156965691928

素因数分解:

$2^3\times {\mathrm{18713}}^1\times {\mathrm{1048507}}^1$

素因数の和:1067226

約数の個数: 16

約数和(自身を含む): 294326680680

約数和(自身を除く): 137360988752

約数列:

[1, 2, 4, 8, 18713, 37426, 74852, 149704, 1048507, 2097014, 4194028, 8388056, 19620711491, 39241422982, 78482845964, 156965691928]

約数ペア:

[(1, 156965691928), (2, 78482845964), (4, 39241422982), (8, 19620711491), (18713, 8388056), (37426, 4194028), (74852, 2097014), (149704, 1048507)]