161395416

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 480

約数和(自身を含む): 625695840

約数和(自身を除く): 464300424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 23, 24, 26, 27, 28, 34, 36, 39, 42, 46, 49, 51, 52, 54, 56, 63, 68, 69, 72, 78, 81, 84, 91, 92, 98, 102, 104, 108, 117, 119, 126, 136, 138, 147, 153, 156, 161, 162, 168, 182, 184, 189, 196, 204, 207, 216, 221, 234, 238, 252, 273, 276, 294, 299, 306, 312, 322, 324, 351, 357, 364, 378, 391, 392, 408, 414, 441, 442, 459, 468, 476, 483, 504, 546, 552, 567, 588, 598, 612, 621, 637, 644, 648, 663, 702, 714, 728, 756, 782, 819, 828, 833, 882, 884, 897, 918, 936, 952, 966, 1053, 1071, 1092, 1127, 1134, 1173, 1176, 1196, 1224, 1242, 1274, 1288, 1323, 1326, 1377, 1404, 1428, 1449, 1512, 1547, 1564, 1638, 1656, 1666, 1764, 1768, 1794, 1836, 1863, 1911, 1932, 1989, 2093, 2106, 2142, 2184, 2254, 2268, 2346, 2392, 2457, 2484, 2499, 2548, 2646, 2652, 2691, 2737, 2754, 2808, 2856, 2898, 3094, 3128, 3213, 3276, 3332, 3381, 3519, 3528, 3588, 3672, 3726, 3822, 3864, 3969, 3978, 4186, 4212, 4284, 4347, 4508, 4536, 4641, 4692, 4914, 4968, 4998, 5083, 5096, 5292, 5304, 5382, 5474, 5508, 5733, 5796, 5967, 6188, 6279, 6426, 6552, 6664, 6762, 7038, 7176, 7371, 7452, 7497, 7644, 7938, 7956, 8073, 8211, 8372, 8424, 8568, 8694, 9016, 9282, 9384, 9639, 9828, 9996, 10143, 10166, 10557, 10584, 10764, 10829, 10948, 11016, 11466, 11592, 11934, 12376, 12558, 12852, 13041, 13524, 13923, 14076, 14651, 14742, 14904, 14994, 15249, 15288, 15876, 15912, 16146, 16422, 16744, 17199, 17388, 17901, 18564, 18837, 19159, 19278, 19656, 19992, 20286, 20332, 21114, 21528, 21658, 21896, 22491, 22932, 23868, 24219, 24633, 25116, 25704, 26082, 27048, 27846, 28152, 29302, 29484, 29988, 30429, 30498, 31671, 31752, 32292, 32487, 32844, 34398, 34776, 35581, 35802, 37128, 37674, 38318, 38556, 40572, 40664, 41769, 42228, 43316, 43953, 44982, 45747, 45864, 47736, 48438, 49266, 50232, 51597, 52164, 55692, 56511, 57477, 58604, 58968, 59976, 60858, 60996, 63342, 64584, 64974, 65688, 67473, 68796, 71162, 71604, 73899, 75348, 76636, 77112, 81144, 83538, 84456, 86632, 87906, 89964, 91287, 91494, 96876, 97461, 98532, 103194, 104328, 106743, 111384, 113022, 114954, 117208, 121716, 121992, 125307, 126684, 129948, 131859, 134946, 137241, 137592, 142324, 143208, 147798, 150696, 153272, 167076, 169533, 172431, 175812, 179928, 182574, 182988, 193752, 194922, 197064, 206388, 213486, 221697, 226044, 229908, 243432, 249067, 250614, 253368, 259896, 263718, 269892, 274482, 284648, 292383, 295596, 320229, 334152, 339066, 344862, 351624, 365148, 365976, 389844, 395577, 411723, 412776, 426972, 443394, 452088, 459816, 498134, 501228, 517293, 527436, 539784, 548964, 584766, 591192, 640458, 678132, 689724, 730296, 747201, 779688, 791154, 823446, 853944, 877149, 886788, 960687, 996268, 1002456, 1034586, 1054872, 1097928, 1169532, 1186731, 1280916, 1356264, 1379448, 1494402, 1551879, 1582308, 1646892, 1754298, 1773576, 1921374, 1992536, 2069172, 2241603, 2339064, 2373462, 2561832, 2882061, 2988804, 3103758, 3164616, 3293784, 3508596, 3842748, 4138344, 4483206, 4746924, 5764122, 5977608, 6207516, 6724809, 7017192, 7685496, 8966412, 9493848, 11528244, 12415032, 13449618, 17932824, 20174427, 23056488, 26899236, 40348854, 53798472, 80697708, 161395416]

約数ペア:

[(1, 161395416), (2, 80697708), (3, 53798472), (4, 40348854), (6, 26899236), (7, 23056488), (8, 20174427), (9, 17932824), (12, 13449618), (13, 12415032), (14, 11528244), (17, 9493848), (18, 8966412), (21, 7685496), (23, 7017192), (24, 6724809), (26, 6207516), (27, 5977608), (28, 5764122), (34, 4746924), (36, 4483206), (39, 4138344), (42, 3842748), (46, 3508596), (49, 3293784), (51, 3164616), (52, 3103758), (54, 2988804), (56, 2882061), (63, 2561832), (68, 2373462), (69, 2339064), (72, 2241603), (78, 2069172), (81, 1992536), (84, 1921374), (91, 1773576), (92, 1754298), (98, 1646892), (102, 1582308), (104, 1551879), (108, 1494402), (117, 1379448), (119, 1356264), (126, 1280916), (136, 1186731), (138, 1169532), (147, 1097928), (153, 1054872), (156, 1034586), (161, 1002456), (162, 996268), (168, 960687), (182, 886788), (184, 877149), (189, 853944), (196, 823446), (204, 791154), (207, 779688), (216, 747201), (221, 730296), (234, 689724), (238, 678132), (252, 640458), (273, 591192), (276, 584766), (294, 548964), (299, 539784), (306, 527436), (312, 517293), (322, 501228), (324, 498134), (351, 459816), (357, 452088), (364, 443394), (378, 426972), (391, 412776), (392, 411723), (408, 395577), (414, 389844), (441, 365976), (442, 365148), (459, 351624), (468, 344862), (476, 339066), (483, 334152), (504, 320229), (546, 295596), (552, 292383), (567, 284648), (588, 274482), (598, 269892), (612, 263718), (621, 259896), (637, 253368), (644, 250614), (648, 249067), (663, 243432), (702, 229908), (714, 226044), (728, 221697), (756, 213486), (782, 206388), (819, 197064), (828, 194922), (833, 193752), (882, 182988), (884, 182574), (897, 179928), (918, 175812), (936, 172431), (952, 169533), (966, 167076), (1053, 153272), (1071, 150696), (1092, 147798), (1127, 143208), (1134, 142324), (1173, 137592), (1176, 137241), (1196, 134946), (1224, 131859), (1242, 129948), (1274, 126684), (1288, 125307), (1323, 121992), (1326, 121716), (1377, 117208), (1404, 114954), (1428, 113022), (1449, 111384), (1512, 106743), (1547, 104328), (1564, 103194), (1638, 98532), (1656, 97461), (1666, 96876), (1764, 91494), (1768, 91287), (1794, 89964), (1836, 87906), (1863, 86632), (1911, 84456), (1932, 83538), (1989, 81144), (2093, 77112), (2106, 76636), (2142, 75348), (2184, 73899), (2254, 71604), (2268, 71162), (2346, 68796), (2392, 67473), (2457, 65688), (2484, 64974), (2499, 64584), (2548, 63342), (2646, 60996), (2652, 60858), (2691, 59976), (2737, 58968), (2754, 58604), (2808, 57477), (2856, 56511), (2898, 55692), (3094, 52164), (3128, 51597), (3213, 50232), (3276, 49266), (3332, 48438), (3381, 47736), (3519, 45864), (3528, 45747), (3588, 44982), (3672, 43953), (3726, 43316), (3822, 42228), (3864, 41769), (3969, 40664), (3978, 40572), (4186, 38556), (4212, 38318), (4284, 37674), (4347, 37128), (4508, 35802), (4536, 35581), (4641, 34776), (4692, 34398), (4914, 32844), (4968, 32487), (4998, 32292), (5083, 31752), (5096, 31671), (5292, 30498), (5304, 30429), (5382, 29988), (5474, 29484), (5508, 29302), (5733, 28152), (5796, 27846), (5967, 27048), (6188, 26082), (6279, 25704), (6426, 25116), (6552, 24633), (6664, 24219), (6762, 23868), (7038, 22932), (7176, 22491), (7371, 21896), (7452, 21658), (7497, 21528), (7644, 21114), (7938, 20332), (7956, 20286), (8073, 19992), (8211, 19656), (8372, 19278), (8424, 19159), (8568, 18837), (8694, 18564), (9016, 17901), (9282, 17388), (9384, 17199), (9639, 16744), (9828, 16422), (9996, 16146), (10143, 15912), (10166, 15876), (10557, 15288), (10584, 15249), (10764, 14994), (10829, 14904), (10948, 14742), (11016, 14651), (11466, 14076), (11592, 13923), (11934, 13524), (12376, 13041), (12558, 12852)]