156930401181

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{18477617}}^1$

素因数の和:18477788

約数の個数: 16

約数和(自身を含む): 221731416000

約数和(自身を除く): 64801014819

約数列:

[1, 3, 19, 57, 149, 447, 2831, 8493, 18477617, 55432851, 351074723, 1053224169, 2753164933, 8259494799, 52310133727, 156930401181]

約数ペア:

[(1, 156930401181), (3, 52310133727), (19, 8259494799), (57, 2753164933), (149, 1053224169), (447, 351074723), (2831, 55432851), (8493, 18477617)]