213154571158

素因数分解:

$2^1\times {\mathrm{751}}^1\times {\mathrm{17351}}^1\times {\mathrm{8179}}^1$

素因数の和:26283

約数の個数: 16

約数和(自身を含む): 320215196160

約数和(自身を除く): 107060625002

約数列:

[1, 2, 751, 1502, 8179, 16358, 17351, 34702, 6142429, 12284858, 13030601, 26061202, 141913829, 283827658, 106577285579, 213154571158]

約数ペア:

[(1, 213154571158), (2, 106577285579), (751, 283827658), (1502, 141913829), (8179, 26061202), (16358, 13030601), (17351, 12284858), (34702, 6142429)]