156920364

素因数分解:

$2^2\times 3^2\times {\mathrm{4358899}}^1$

素因数の和:4358909

約数の個数: 18

約数和(自身を含む): 396659900

約数和(自身を除く): 239739536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4358899, 8717798, 13076697, 17435596, 26153394, 39230091, 52306788, 78460182, 156920364]

約数ペア:

[(1, 156920364), (2, 78460182), (3, 52306788), (4, 39230091), (6, 26153394), (9, 17435596), (12, 13076697), (18, 8717798), (36, 4358899)]