156957844895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{11088509}}^1$

素因数の和:11088682

約数の個数: 16

約数和(自身を含む): 199593180000

約数和(自身を除く): 42635335105

約数列:

[1, 5, 19, 95, 149, 745, 2831, 14155, 11088509, 55442545, 210681671, 1053408355, 1652187841, 8260939205, 31391568979, 156957844895]

約数ペア:

[(1, 156957844895), (5, 31391568979), (19, 8260939205), (95, 1652187841), (149, 1053408355), (745, 210681671), (2831, 55442545), (14155, 11088509)]