161901962

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1\times {\mathrm{1327}}^1$

素因数の和:2533

約数の個数: 16

約数和(自身を含む): 247836672

約数和(自身を除く): 85934710

約数列:

[1, 2, 53, 106, 1151, 1327, 2302, 2654, 61003, 70331, 122006, 140662, 1527377, 3054754, 80950981, 161901962]

約数ペア:

[(1, 161901962), (2, 80950981), (53, 3054754), (106, 1527377), (1151, 140662), (1327, 122006), (2302, 70331), (2654, 61003)]