161106992

素因数分解:

$2^4\times {\mathrm{1637}}^1\times {\mathrm{6151}}^1$

素因数の和:7796

約数の個数: 20

約数和(自身を含む): 312386256

約数和(自身を除く): 151279264

約数列:

[1, 2, 4, 8, 16, 1637, 3274, 6151, 6548, 12302, 13096, 24604, 26192, 49208, 98416, 10069187, 20138374, 40276748, 80553496, 161106992]

約数ペア:

[(1, 161106992), (2, 80553496), (4, 40276748), (8, 20138374), (16, 10069187), (1637, 98416), (3274, 49208), (6151, 26192), (6548, 24604), (12302, 13096)]