161567282

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{2801}}^1$

素因数の和:3145

約数の個数: 16

約数和(自身を含む): 245320704

約数和(自身を除く): 83753422

約数列:

[1, 2, 151, 191, 302, 382, 2801, 5602, 28841, 57682, 422951, 534991, 845902, 1069982, 80783641, 161567282]

約数ペア:

[(1, 161567282), (2, 80783641), (151, 1069982), (191, 845902), (302, 534991), (382, 422951), (2801, 57682), (5602, 28841)]