157212882

素因数分解:

$2^1\times 3^2\times {\mathrm{577}}^1\times {\mathrm{15137}}^1$

素因数の和:15722

約数の個数: 24

約数和(自身を含む): 341240796

約数和(自身を除く): 184027914

約数列:

[1, 2, 3, 6, 9, 18, 577, 1154, 1731, 3462, 5193, 10386, 15137, 30274, 45411, 90822, 136233, 272466, 8734049, 17468098, 26202147, 52404294, 78606441, 157212882]

約数ペア:

[(1, 157212882), (2, 78606441), (3, 52404294), (6, 26202147), (9, 17468098), (18, 8734049), (577, 272466), (1154, 136233), (1731, 90822), (3462, 45411), (5193, 30274), (10386, 15137)]