156782309216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{376880551}}^1$

素因数の和:376880574

約数の個数: 24

約数和(自身を含む): 332408646864

約数和(自身を除く): 175626337648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 376880551, 753761102, 1507522204, 3015044408, 4899447163, 6030088816, 9798894326, 12060177632, 19597788652, 39195577304, 78391154608, 156782309216]

約数ペア:

[(1, 156782309216), (2, 78391154608), (4, 39195577304), (8, 19597788652), (13, 12060177632), (16, 9798894326), (26, 6030088816), (32, 4899447163), (52, 3015044408), (104, 1507522204), (208, 753761102), (416, 376880551)]