157215792

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{32429}}^1$

素因数の和:32541

約数の個数: 40

約数和(自身を含む): 410174640

約数和(自身を除く): 252958848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 32429, 64858, 97287, 129716, 194574, 259432, 389148, 518864, 778296, 1556592, 3275329, 6550658, 9825987, 13101316, 19651974, 26202632, 39303948, 52405264, 78607896, 157215792]

約数ペア:

[(1, 157215792), (2, 78607896), (3, 52405264), (4, 39303948), (6, 26202632), (8, 19651974), (12, 13101316), (16, 9825987), (24, 6550658), (48, 3275329), (101, 1556592), (202, 778296), (303, 518864), (404, 389148), (606, 259432), (808, 194574), (1212, 129716), (1616, 97287), (2424, 64858), (4848, 32429)]