139747152

素因数分解:

$2^4\times 3^1\times {\mathrm{2911399}}^1$

素因数の和:2911410

約数の個数: 20

約数和(自身を含む): 361013600

約数和(自身を除く): 221266448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2911399, 5822798, 8734197, 11645596, 17468394, 23291192, 34936788, 46582384, 69873576, 139747152]

約数ペア:

[(1, 139747152), (2, 69873576), (3, 46582384), (4, 34936788), (6, 23291192), (8, 17468394), (12, 11645596), (16, 8734197), (24, 5822798), (48, 2911399)]