157862268

素因数分解:

$2^2\times 3^2\times {\mathrm{4385063}}^1$

素因数の和:4385073

約数の個数: 18

約数和(自身を含む): 399040824

約数和(自身を除く): 241178556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4385063, 8770126, 13155189, 17540252, 26310378, 39465567, 52620756, 78931134, 157862268]

約数ペア:

[(1, 157862268), (2, 78931134), (3, 52620756), (4, 39465567), (6, 26310378), (9, 17540252), (12, 13155189), (18, 8770126), (36, 4385063)]