155636428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2288771}}^1$

素因数の和:2288792

約数の個数: 12

約数和(自身を含む): 288385272

約数和(自身を除く): 132748844

約数列:

[1, 2, 4, 17, 34, 68, 2288771, 4577542, 9155084, 38909107, 77818214, 155636428]

約数ペア:

[(1, 155636428), (2, 77818214), (4, 38909107), (17, 9155084), (34, 4577542), (68, 2288771)]