152820816

素因数分解:

$2^4\times 3^1\times {\mathrm{3183767}}^1$

素因数の和:3183778

約数の個数: 20

約数和(自身を含む): 394787232

約数和(自身を除く): 241966416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3183767, 6367534, 9551301, 12735068, 19102602, 25470136, 38205204, 50940272, 76410408, 152820816]

約数ペア:

[(1, 152820816), (2, 76410408), (3, 50940272), (4, 38205204), (6, 25470136), (8, 19102602), (12, 12735068), (16, 9551301), (24, 6367534), (48, 3183767)]