161159544

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:952

約数の個数: 192

約数和(自身を含む): 557706240

約数和(自身を除く): 396546696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 468, 486, 504, 546, 567, 648, 702, 728, 756, 819, 911, 936, 972, 1053, 1092, 1134, 1404, 1512, 1638, 1701, 1822, 1944, 2106, 2184, 2268, 2457, 2733, 2808, 3159, 3276, 3402, 3644, 4212, 4536, 4914, 5466, 6318, 6377, 6552, 6804, 7288, 7371, 8199, 8424, 9828, 10932, 11843, 12636, 12754, 13608, 14742, 16398, 19131, 19656, 21864, 22113, 23686, 24597, 25272, 25508, 29484, 32796, 35529, 38262, 44226, 47372, 49194, 51016, 57393, 58968, 65592, 71058, 73791, 76524, 82901, 88452, 94744, 98388, 106587, 114786, 142116, 147582, 153048, 165802, 172179, 176904, 196776, 213174, 221373, 229572, 248703, 284232, 295164, 319761, 331604, 344358, 426348, 442746, 459144, 497406, 516537, 590328, 639522, 663208, 688716, 746109, 852696, 885492, 959283, 994812, 1033074, 1279044, 1377432, 1492218, 1549611, 1770984, 1918566, 1989624, 2066148, 2238327, 2558088, 2877849, 2984436, 3099222, 3837132, 4132296, 4476654, 5755698, 5968872, 6198444, 6714981, 7674264, 8953308, 11511396, 12396888, 13429962, 17906616, 20144943, 23022792, 26859924, 40289886, 53719848, 80579772, 161159544]

約数ペア:

[(1, 161159544), (2, 80579772), (3, 53719848), (4, 40289886), (6, 26859924), (7, 23022792), (8, 20144943), (9, 17906616), (12, 13429962), (13, 12396888), (14, 11511396), (18, 8953308), (21, 7674264), (24, 6714981), (26, 6198444), (27, 5968872), (28, 5755698), (36, 4476654), (39, 4132296), (42, 3837132), (52, 3099222), (54, 2984436), (56, 2877849), (63, 2558088), (72, 2238327), (78, 2066148), (81, 1989624), (84, 1918566), (91, 1770984), (104, 1549611), (108, 1492218), (117, 1377432), (126, 1279044), (156, 1033074), (162, 994812), (168, 959283), (182, 885492), (189, 852696), (216, 746109), (234, 688716), (243, 663208), (252, 639522), (273, 590328), (312, 516537), (324, 497406), (351, 459144), (364, 442746), (378, 426348), (468, 344358), (486, 331604), (504, 319761), (546, 295164), (567, 284232), (648, 248703), (702, 229572), (728, 221373), (756, 213174), (819, 196776), (911, 176904), (936, 172179), (972, 165802), (1053, 153048), (1092, 147582), (1134, 142116), (1404, 114786), (1512, 106587), (1638, 98388), (1701, 94744), (1822, 88452), (1944, 82901), (2106, 76524), (2184, 73791), (2268, 71058), (2457, 65592), (2733, 58968), (2808, 57393), (3159, 51016), (3276, 49194), (3402, 47372), (3644, 44226), (4212, 38262), (4536, 35529), (4914, 32796), (5466, 29484), (6318, 25508), (6377, 25272), (6552, 24597), (6804, 23686), (7288, 22113), (7371, 21864), (8199, 19656), (8424, 19131), (9828, 16398), (10932, 14742), (11843, 13608), (12636, 12754)]