157033318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12251}}^1$

素因数の和:12312

約数の個数: 32

約数和(自身を含む): 277875360

約数和(自身を除く): 120842042

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 754, 986, 6409, 12251, 12818, 24502, 159263, 208267, 318526, 355279, 416534, 710558, 2707471, 4618627, 5414942, 6039743, 9237254, 12079486, 78516659, 157033318]

約数ペア:

[(1, 157033318), (2, 78516659), (13, 12079486), (17, 9237254), (26, 6039743), (29, 5414942), (34, 4618627), (58, 2707471), (221, 710558), (377, 416534), (442, 355279), (493, 318526), (754, 208267), (986, 159263), (6409, 24502), (12251, 12818)]