137330279

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 146313216

約数和(自身を除く): 8982937

約数列:

[1, 31, 41, 167, 647, 1271, 5177, 6847, 20057, 26527, 108049, 212257, 822337, 3349519, 4430009, 137330279]

約数ペア:

[(1, 137330279), (31, 4430009), (41, 3349519), (167, 822337), (647, 212257), (1271, 108049), (5177, 26527), (6847, 20057)]