151056884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{312101}}^1$

素因数の和:312127

約数の個数: 18

約数和(自身を含む): 290566962

約数和(自身を除く): 139510078

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 312101, 624202, 1248404, 3433111, 6866222, 13732444, 37764221, 75528442, 151056884]

約数ペア:

[(1, 151056884), (2, 75528442), (4, 37764221), (11, 13732444), (22, 6866222), (44, 3433111), (121, 1248404), (242, 624202), (484, 312101)]