20166435315

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1\times {\mathrm{761}}^1$

素因数の和:1349

約数の個数: 96

約数和(自身を含む): 38163617856

約数和(自身を除く): 17997182541

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 97, 117, 195, 291, 467, 485, 585, 761, 873, 1261, 1401, 1455, 2283, 2335, 3783, 3805, 4203, 4365, 6071, 6305, 6849, 7005, 9893, 11349, 11415, 18213, 18915, 21015, 29679, 30355, 34245, 45299, 49465, 54639, 56745, 73817, 89037, 91065, 135897, 148395, 221451, 226495, 273195, 355387, 369085, 407691, 445185, 588887, 664353, 679485, 959621, 1066161, 1107255, 1766661, 1776935, 2038455, 2878863, 2944435, 3198483, 3321765, 4620031, 4798105, 5299983, 5330805, 8636589, 8833305, 13860093, 14394315, 15992415, 23100155, 26499915, 34472539, 41580279, 43182945, 69300465, 103417617, 172362695, 207901395, 310252851, 448143007, 517088085, 1344429021, 1551264255, 2240715035, 4033287063, 6722145105, 20166435315]

約数ペア:

[(1, 20166435315), (3, 6722145105), (5, 4033287063), (9, 2240715035), (13, 1551264255), (15, 1344429021), (39, 517088085), (45, 448143007), (65, 310252851), (97, 207901395), (117, 172362695), (195, 103417617), (291, 69300465), (467, 43182945), (485, 41580279), (585, 34472539), (761, 26499915), (873, 23100155), (1261, 15992415), (1401, 14394315), (1455, 13860093), (2283, 8833305), (2335, 8636589), (3783, 5330805), (3805, 5299983), (4203, 4798105), (4365, 4620031), (6071, 3321765), (6305, 3198483), (6849, 2944435), (7005, 2878863), (9893, 2038455), (11349, 1776935), (11415, 1766661), (18213, 1107255), (18915, 1066161), (21015, 959621), (29679, 679485), (30355, 664353), (34245, 588887), (45299, 445185), (49465, 407691), (54639, 369085), (56745, 355387), (73817, 273195), (89037, 226495), (91065, 221451), (135897, 148395)]