156913837

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1289}}^1$

素因数の和:1500

約数の個数: 16

約数和(自身を含む): 170280000

約数和(自身を除く): 13366163

約数列:

[1, 19, 43, 149, 817, 1289, 2831, 6407, 24491, 55427, 121733, 192061, 1053113, 3649159, 8258623, 156913837]

約数ペア:

[(1, 156913837), (19, 8258623), (43, 3649159), (149, 1053113), (817, 192061), (1289, 121733), (2831, 55427), (6407, 24491)]