157970877118

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{19457}}^1\times {\mathrm{37243}}^1$

素因数の和:56811

約数の個数: 16

約数和(自身を含む): 239148938160

約数和(自身を除く): 81178061042

約数列:

[1, 2, 109, 218, 19457, 37243, 38914, 74486, 2120813, 4059487, 4241626, 8118974, 724637051, 1449274102, 78985438559, 157970877118]

約数ペア:

[(1, 157970877118), (2, 78985438559), (109, 1449274102), (218, 724637051), (19457, 8118974), (37243, 4241626), (38914, 4059487), (74486, 2120813)]