164031504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 564213888

約数和(自身を除く): 400182384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 47, 48, 51, 52, 56, 68, 78, 84, 91, 94, 102, 104, 112, 119, 136, 141, 156, 168, 182, 188, 204, 208, 221, 238, 272, 273, 282, 312, 329, 336, 357, 364, 376, 408, 442, 476, 546, 564, 611, 624, 658, 663, 714, 728, 752, 799, 816, 884, 952, 987, 1092, 1128, 1222, 1316, 1326, 1428, 1456, 1547, 1598, 1768, 1833, 1904, 1974, 2184, 2209, 2256, 2397, 2444, 2632, 2652, 2856, 3094, 3196, 3536, 3666, 3948, 4277, 4368, 4418, 4641, 4794, 4888, 5264, 5304, 5593, 5712, 6188, 6392, 6627, 7332, 7896, 8554, 8836, 9282, 9588, 9776, 10387, 10608, 11186, 12376, 12784, 12831, 13254, 14664, 15463, 15792, 16779, 17108, 17672, 18564, 19176, 20774, 22372, 24752, 25662, 26508, 28717, 29328, 30926, 31161, 33558, 34216, 35344, 37128, 37553, 38352, 41548, 44744, 46389, 51324, 53016, 57434, 61852, 62322, 67116, 68432, 72709, 74256, 75106, 83096, 86151, 89488, 92778, 102648, 106032, 112659, 114868, 123704, 124644, 134232, 145418, 150212, 166192, 172302, 185556, 201019, 205296, 218127, 225318, 229736, 247408, 249288, 262871, 268464, 290836, 300424, 344604, 371112, 402038, 436254, 450636, 459472, 488189, 498576, 525742, 581672, 600848, 603057, 689208, 742224, 788613, 804076, 872508, 901272, 976378, 1051484, 1163344, 1206114, 1378416, 1464567, 1577226, 1608152, 1745016, 1802544, 1952756, 2102968, 2412228, 2929134, 3154452, 3216304, 3417323, 3490032, 3905512, 4205936, 4824456, 5858268, 6308904, 6834646, 7811024, 9648912, 10251969, 11716536, 12617808, 13669292, 20503938, 23433072, 27338584, 41007876, 54677168, 82015752, 164031504]

約数ペア:

[(1, 164031504), (2, 82015752), (3, 54677168), (4, 41007876), (6, 27338584), (7, 23433072), (8, 20503938), (12, 13669292), (13, 12617808), (14, 11716536), (16, 10251969), (17, 9648912), (21, 7811024), (24, 6834646), (26, 6308904), (28, 5858268), (34, 4824456), (39, 4205936), (42, 3905512), (47, 3490032), (48, 3417323), (51, 3216304), (52, 3154452), (56, 2929134), (68, 2412228), (78, 2102968), (84, 1952756), (91, 1802544), (94, 1745016), (102, 1608152), (104, 1577226), (112, 1464567), (119, 1378416), (136, 1206114), (141, 1163344), (156, 1051484), (168, 976378), (182, 901272), (188, 872508), (204, 804076), (208, 788613), (221, 742224), (238, 689208), (272, 603057), (273, 600848), (282, 581672), (312, 525742), (329, 498576), (336, 488189), (357, 459472), (364, 450636), (376, 436254), (408, 402038), (442, 371112), (476, 344604), (546, 300424), (564, 290836), (611, 268464), (624, 262871), (658, 249288), (663, 247408), (714, 229736), (728, 225318), (752, 218127), (799, 205296), (816, 201019), (884, 185556), (952, 172302), (987, 166192), (1092, 150212), (1128, 145418), (1222, 134232), (1316, 124644), (1326, 123704), (1428, 114868), (1456, 112659), (1547, 106032), (1598, 102648), (1768, 92778), (1833, 89488), (1904, 86151), (1974, 83096), (2184, 75106), (2209, 74256), (2256, 72709), (2397, 68432), (2444, 67116), (2632, 62322), (2652, 61852), (2856, 57434), (3094, 53016), (3196, 51324), (3536, 46389), (3666, 44744), (3948, 41548), (4277, 38352), (4368, 37553), (4418, 37128), (4641, 35344), (4794, 34216), (4888, 33558), (5264, 31161), (5304, 30926), (5593, 29328), (5712, 28717), (6188, 26508), (6392, 25662), (6627, 24752), (7332, 22372), (7896, 20774), (8554, 19176), (8836, 18564), (9282, 17672), (9588, 17108), (9776, 16779), (10387, 15792), (10608, 15463), (11186, 14664), (12376, 13254), (12784, 12831)]