157440408

素因数分解:

$2^3\times 3^1\times {\mathrm{6560017}}^1$

素因数の和:6560026

約数の個数: 16

約数和(自身を含む): 393601080

約数和(自身を除く): 236160672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6560017, 13120034, 19680051, 26240068, 39360102, 52480136, 78720204, 157440408]

約数ペア:

[(1, 157440408), (2, 78720204), (3, 52480136), (4, 39360102), (6, 26240068), (8, 19680051), (12, 13120034), (24, 6560017)]