157230818

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{10039}}^1$

素因数の和:10273

約数の個数: 16

約数和(自身を含む): 242887680

約数和(自身を除く): 85656862

約数列:

[1, 2, 41, 82, 191, 382, 7831, 10039, 15662, 20078, 411599, 823198, 1917449, 3834898, 78615409, 157230818]

約数ペア:

[(1, 157230818), (2, 78615409), (41, 3834898), (82, 1917449), (191, 823198), (382, 411599), (7831, 20078), (10039, 15662)]