156901428

素因数分解:

$2^2\times 3^3\times {\mathrm{1452791}}^1$

素因数の和:1452804

約数の個数: 24

約数和(自身を含む): 406781760

約数和(自身を除く): 249880332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1452791, 2905582, 4358373, 5811164, 8716746, 13075119, 17433492, 26150238, 39225357, 52300476, 78450714, 156901428]

約数ペア:

[(1, 156901428), (2, 78450714), (3, 52300476), (4, 39225357), (6, 26150238), (9, 17433492), (12, 13075119), (18, 8716746), (27, 5811164), (36, 4358373), (54, 2905582), (108, 1452791)]