157068944

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{8093}}^1$

素因数の和:9314

約数の個数: 20

約数和(自身を含む): 304609596

約数和(自身を除く): 147540652

約数列:

[1, 2, 4, 8, 16, 1213, 2426, 4852, 8093, 9704, 16186, 19408, 32372, 64744, 129488, 9816809, 19633618, 39267236, 78534472, 157068944]

約数ペア:

[(1, 157068944), (2, 78534472), (4, 39267236), (8, 19633618), (16, 9816809), (1213, 129488), (2426, 64744), (4852, 32372), (8093, 19408), (9704, 16186)]