256422462

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{283027}}^1$

素因数の和:283183

約数の個数: 16

約数和(自身を含む): 516243072

約数和(自身を除く): 259820610

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 283027, 566054, 849081, 1698162, 42737077, 85474154, 128211231, 256422462]

約数ペア:

[(1, 256422462), (2, 128211231), (3, 85474154), (6, 42737077), (151, 1698162), (302, 849081), (453, 566054), (906, 283027)]