315025792

素因数分解:

$2^7\times {\mathrm{2461139}}^1$

素因数の和:2461153

約数の個数: 16

約数和(自身を含む): 627590700

約数和(自身を除く): 312564908

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2461139, 4922278, 9844556, 19689112, 39378224, 78756448, 157512896, 315025792]

約数ペア:

[(1, 315025792), (2, 157512896), (4, 78756448), (8, 39378224), (16, 19689112), (32, 9844556), (64, 4922278), (128, 2461139)]