161010905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{4871}}^1$

素因数の和:5488

約数の個数: 16

約数和(自身を含む): 211171968

約数和(自身を除く): 50161063

約数列:

[1, 5, 11, 55, 601, 3005, 4871, 6611, 24355, 33055, 53581, 267905, 2927471, 14637355, 32202181, 161010905]

約数ペア:

[(1, 161010905), (5, 32202181), (11, 14637355), (55, 2927471), (601, 267905), (3005, 53581), (4871, 33055), (6611, 24355)]