313156937

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2437}}^1$

素因数の和:2648

約数の個数: 16

約数和(自身を含む): 337965312

約数和(自身を除く): 24808375

約数列:

[1, 23, 37, 151, 851, 2437, 3473, 5587, 56051, 90169, 128501, 367987, 2073887, 8463701, 13615519, 313156937]

約数ペア:

[(1, 313156937), (23, 13615519), (37, 8463701), (151, 2073887), (851, 367987), (2437, 128501), (3473, 90169), (5587, 56051)]