157799376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4231}}^1$

素因数の和:4289

約数の個数: 120

約数和(自身を含む): 518470784

約数和(自身を除く): 360671408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 4144, 4231, 4662, 5328, 6216, 8462, 9324, 12432, 12693, 16924, 18648, 25386, 29617, 33848, 37296, 38079, 50772, 59234, 67696, 76158, 88851, 101544, 118468, 152316, 156547, 177702, 203088, 236936, 266553, 304632, 313094, 355404, 469641, 473872, 533106, 609264, 626188, 710808, 939282, 1066212, 1095829, 1252376, 1408923, 1421616, 1878564, 2132424, 2191658, 2504752, 2817846, 3287487, 3757128, 4264848, 4383316, 5635692, 6574974, 7514256, 8766632, 9862461, 11271384, 13149948, 17533264, 19724922, 22542768, 26299896, 39449844, 52599792, 78899688, 157799376]

約数ペア:

[(1, 157799376), (2, 78899688), (3, 52599792), (4, 39449844), (6, 26299896), (7, 22542768), (8, 19724922), (9, 17533264), (12, 13149948), (14, 11271384), (16, 9862461), (18, 8766632), (21, 7514256), (24, 6574974), (28, 5635692), (36, 4383316), (37, 4264848), (42, 3757128), (48, 3287487), (56, 2817846), (63, 2504752), (72, 2191658), (74, 2132424), (84, 1878564), (111, 1421616), (112, 1408923), (126, 1252376), (144, 1095829), (148, 1066212), (168, 939282), (222, 710808), (252, 626188), (259, 609264), (296, 533106), (333, 473872), (336, 469641), (444, 355404), (504, 313094), (518, 304632), (592, 266553), (666, 236936), (777, 203088), (888, 177702), (1008, 156547), (1036, 152316), (1332, 118468), (1554, 101544), (1776, 88851), (2072, 76158), (2331, 67696), (2664, 59234), (3108, 50772), (4144, 38079), (4231, 37296), (4662, 33848), (5328, 29617), (6216, 25386), (8462, 18648), (9324, 16924), (12432, 12693)]