156938683495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{19150541}}^1$

素因数の和:19150706

約数の個数: 16

約数和(自身を含む): 206825853600

約数和(自身を除く): 49887170105

約数列:

[1, 5, 11, 55, 149, 745, 1639, 8195, 19150541, 95752705, 210655951, 1053279755, 2853430609, 14267153045, 31387736699, 156938683495]

約数ペア:

[(1, 156938683495), (5, 31387736699), (11, 14267153045), (55, 2853430609), (149, 1053279755), (745, 210655951), (1639, 95752705), (8195, 19150541)]