151125854

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{624487}}^1$

素因数の和:624511

約数の個数: 12

約数和(自身を含む): 249170712

約数和(自身を除く): 98044858

約数列:

[1, 2, 11, 22, 121, 242, 624487, 1248974, 6869357, 13738714, 75562927, 151125854]

約数ペア:

[(1, 151125854), (2, 75562927), (11, 13738714), (22, 6869357), (121, 1248974), (242, 624487)]