156975971050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{101527}}^1$

素因数の和:101680

約数の個数: 72

約数和(自身を含む): 313062400224

約数和(自身を除く): 156086429174

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 107, 170, 214, 289, 425, 535, 578, 850, 1070, 1445, 1819, 2675, 2890, 3638, 5350, 7225, 9095, 14450, 18190, 30923, 45475, 61846, 90950, 101527, 154615, 203054, 309230, 507635, 773075, 1015270, 1546150, 1725959, 2538175, 3451918, 5076350, 8629795, 10863389, 17259590, 21726778, 29341303, 43148975, 54316945, 58682606, 86297950, 108633890, 146706515, 184677613, 271584725, 293413030, 369355226, 543169450, 733532575, 923388065, 1467065150, 1846776130, 3139519421, 4616940325, 6279038842, 9233880650, 15697597105, 31395194210, 78487985525, 156975971050]

約数ペア:

[(1, 156975971050), (2, 78487985525), (5, 31395194210), (10, 15697597105), (17, 9233880650), (25, 6279038842), (34, 4616940325), (50, 3139519421), (85, 1846776130), (107, 1467065150), (170, 923388065), (214, 733532575), (289, 543169450), (425, 369355226), (535, 293413030), (578, 271584725), (850, 184677613), (1070, 146706515), (1445, 108633890), (1819, 86297950), (2675, 58682606), (2890, 54316945), (3638, 43148975), (5350, 29341303), (7225, 21726778), (9095, 17259590), (14450, 10863389), (18190, 8629795), (30923, 5076350), (45475, 3451918), (61846, 2538175), (90950, 1725959), (101527, 1546150), (154615, 1015270), (203054, 773075), (309230, 507635)]