151536620

素因数分解:

$2^2\times 5^1\times {\mathrm{2287}}^1\times {\mathrm{3313}}^1$

素因数の和:5609

約数の個数: 24

約数和(自身を含む): 318462144

約数和(自身を除く): 166925524

約数列:

[1, 2, 4, 5, 10, 20, 2287, 3313, 4574, 6626, 9148, 11435, 13252, 16565, 22870, 33130, 45740, 66260, 7576831, 15153662, 30307324, 37884155, 75768310, 151536620]

約数ペア:

[(1, 151536620), (2, 75768310), (4, 37884155), (5, 30307324), (10, 15153662), (20, 7576831), (2287, 66260), (3313, 45740), (4574, 33130), (6626, 22870), (9148, 16565), (11435, 13252)]