156909602157

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4951}}^1\times {\mathrm{137197}}^1$

素因数の和:142169

約数の個数: 32

約数和(自身を含む): 260891326464

約数和(自身を除く): 103981724307

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 4951, 14853, 34657, 54461, 103971, 137197, 163383, 381227, 411591, 960379, 1143681, 1509167, 2881137, 4527501, 10564169, 31692507, 679262347, 2037787041, 4754836429, 7471885817, 14264509287, 22415657451, 52303200719, 156909602157]

約数ペア:

[(1, 156909602157), (3, 52303200719), (7, 22415657451), (11, 14264509287), (21, 7471885817), (33, 4754836429), (77, 2037787041), (231, 679262347), (4951, 31692507), (14853, 10564169), (34657, 4527501), (54461, 2881137), (103971, 1509167), (137197, 1143681), (163383, 960379), (381227, 411591)]