157087405430

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^2\times {\mathrm{47491}}^1$

素因数の和:47709

約数の個数: 48

約数和(自身を含む): 291791417904

約数和(自身を除く): 134704012474

約数列:

[1, 2, 5, 10, 53, 79, 106, 158, 265, 395, 530, 790, 4187, 6241, 8374, 12482, 20935, 31205, 41870, 47491, 62410, 94982, 237455, 330773, 474910, 661546, 1653865, 2517023, 3307730, 3751789, 5034046, 7503578, 12585115, 18758945, 25170230, 37517890, 198844817, 296391331, 397689634, 592782662, 994224085, 1481956655, 1988448170, 2963913310, 15708740543, 31417481086, 78543702715, 157087405430]

約数ペア:

[(1, 157087405430), (2, 78543702715), (5, 31417481086), (10, 15708740543), (53, 2963913310), (79, 1988448170), (106, 1481956655), (158, 994224085), (265, 592782662), (395, 397689634), (530, 296391331), (790, 198844817), (4187, 37517890), (6241, 25170230), (8374, 18758945), (12482, 12585115), (20935, 7503578), (31205, 5034046), (41870, 3751789), (47491, 3307730), (62410, 2517023), (94982, 1653865), (237455, 661546), (330773, 474910)]