156931817327

素因数分解:

${\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{389437}}^1$

素因数の和:389750

約数の個数: 16

約数和(自身を含む): 167489495040

約数和(自身を除く): 10557677713

約数列:

[1, 19, 127, 167, 2413, 3173, 21209, 389437, 402971, 7399303, 49458499, 65035979, 939711481, 1235683601, 8259569333, 156931817327]

約数ペア:

[(1, 156931817327), (19, 8259569333), (127, 1235683601), (167, 939711481), (2413, 65035979), (3173, 49458499), (21209, 7399303), (389437, 402971)]