157220882

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{863851}}^1$

素因数の和:863873

約数の個数: 16

約数和(自身を含む): 290254272

約数和(自身を除く): 133033390

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 863851, 1727702, 6046957, 11230063, 12093914, 22460126, 78610441, 157220882]

約数ペア:

[(1, 157220882), (2, 78610441), (7, 22460126), (13, 12093914), (14, 11230063), (26, 6046957), (91, 1727702), (182, 863851)]