151066028

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{240551}}^1$

素因数の和:240712

約数の個数: 12

約数和(自身を含む): 266050512

約数和(自身を除く): 114984484

約数列:

[1, 2, 4, 157, 314, 628, 240551, 481102, 962204, 37766507, 75533014, 151066028]

約数ペア:

[(1, 151066028), (2, 75533014), (4, 37766507), (157, 962204), (314, 481102), (628, 240551)]