151490867

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1987}}^1$

素因数の和:2266

約数の個数: 16

約数和(自身を含む): 171763200

約数和(自身を除く): 20272333

約数列:

[1, 11, 29, 239, 319, 1987, 2629, 6931, 21857, 57623, 76241, 474893, 633853, 5223823, 13771897, 151490867]

約数ペア:

[(1, 151490867), (11, 13771897), (29, 5223823), (239, 633853), (319, 474893), (1987, 76241), (2629, 57623), (6931, 21857)]