157250912985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{205556749}}^1$

素因数の和:205556777

約数の個数: 24

約数和(自身を含む): 288601677000

約数和(自身を除く): 131350764015

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 205556749, 616670247, 1027783745, 1850010741, 3083351235, 3494464733, 9250053705, 10483394199, 17472323665, 31450182597, 52416970995, 157250912985]

約数ペア:

[(1, 157250912985), (3, 52416970995), (5, 31450182597), (9, 17472323665), (15, 10483394199), (17, 9250053705), (45, 3494464733), (51, 3083351235), (85, 1850010741), (153, 1027783745), (255, 616670247), (765, 205556749)]