163809468

素因数分解:

$2^2\times 3^2\times {\mathrm{4550263}}^1$

素因数の和:4550273

約数の個数: 18

約数和(自身を含む): 414074024

約数和(自身を除く): 250264556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4550263, 9100526, 13650789, 18201052, 27301578, 40952367, 54603156, 81904734, 163809468]

約数ペア:

[(1, 163809468), (2, 81904734), (3, 54603156), (4, 40952367), (6, 27301578), (9, 18201052), (12, 13650789), (18, 9100526), (36, 4550263)]