161453772

素因数分解:

$2^2\times 3^2\times {\mathrm{4484827}}^1$

素因数の和:4484837

約数の個数: 18

約数和(自身を含む): 408119348

約数和(自身を除く): 246665576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4484827, 8969654, 13454481, 17939308, 26908962, 40363443, 53817924, 80726886, 161453772]

約数ペア:

[(1, 161453772), (2, 80726886), (3, 53817924), (4, 40363443), (6, 26908962), (9, 17939308), (12, 13454481), (18, 8969654), (36, 4484827)]