159357060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6971}}^1$

素因数の和:7113

約数の個数: 72

約数和(自身を含む): 487259136

約数和(自身を除く): 327902076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 6971, 7620, 11430, 13942, 20913, 22860, 27884, 34855, 41826, 62739, 69710, 83652, 104565, 125478, 139420, 209130, 250956, 313695, 418260, 627390, 885317, 1254780, 1770634, 2655951, 3541268, 4426585, 5311902, 7967853, 8853170, 10623804, 13279755, 15935706, 17706340, 26559510, 31871412, 39839265, 53119020, 79678530, 159357060]

約数ペア:

[(1, 159357060), (2, 79678530), (3, 53119020), (4, 39839265), (5, 31871412), (6, 26559510), (9, 17706340), (10, 15935706), (12, 13279755), (15, 10623804), (18, 8853170), (20, 7967853), (30, 5311902), (36, 4426585), (45, 3541268), (60, 2655951), (90, 1770634), (127, 1254780), (180, 885317), (254, 627390), (381, 418260), (508, 313695), (635, 250956), (762, 209130), (1143, 139420), (1270, 125478), (1524, 104565), (1905, 83652), (2286, 69710), (2540, 62739), (3810, 41826), (4572, 34855), (5715, 27884), (6971, 22860), (7620, 20913), (11430, 13942)]