159705100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{3019}}^1$

素因数の和:3079

約数の個数: 54

約数和(自身を含む): 362403020

約数和(自身を除く): 202697920

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 529, 575, 1058, 1150, 2116, 2300, 2645, 3019, 5290, 6038, 10580, 12076, 13225, 15095, 26450, 30190, 52900, 60380, 69437, 75475, 138874, 150950, 277748, 301900, 347185, 694370, 1388740, 1597051, 1735925, 3194102, 3471850, 6388204, 6943700, 7985255, 15970510, 31941020, 39926275, 79852550, 159705100]

約数ペア:

[(1, 159705100), (2, 79852550), (4, 39926275), (5, 31941020), (10, 15970510), (20, 7985255), (23, 6943700), (25, 6388204), (46, 3471850), (50, 3194102), (92, 1735925), (100, 1597051), (115, 1388740), (230, 694370), (460, 347185), (529, 301900), (575, 277748), (1058, 150950), (1150, 138874), (2116, 75475), (2300, 69437), (2645, 60380), (3019, 52900), (5290, 30190), (6038, 26450), (10580, 15095), (12076, 13225)]