156916197006

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{40421483}}^1$

素因数の和:40422135

約数の個数: 16

約数和(自身を含む): 314317459584

約数和(自身を除く): 157401262578

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 40421483, 80842966, 121264449, 242528898, 26152699501, 52305399002, 78458098503, 156916197006]

約数ペア:

[(1, 156916197006), (2, 78458098503), (3, 52305399002), (6, 26152699501), (647, 242528898), (1294, 121264449), (1941, 80842966), (3882, 40421483)]