159780408

素因数分解:

$2^3\times 3^1\times {\mathrm{6657517}}^1$

素因数の和:6657526

約数の個数: 16

約数和(自身を含む): 399451080

約数和(自身を除く): 239670672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6657517, 13315034, 19972551, 26630068, 39945102, 53260136, 79890204, 159780408]

約数ペア:

[(1, 159780408), (2, 79890204), (3, 53260136), (4, 39945102), (6, 26630068), (8, 19972551), (12, 13315034), (24, 6657517)]