157025529

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{1249}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 231725000

約数和(自身を除く): 74699471

約数列:

[1, 3, 9, 61, 183, 229, 549, 687, 1249, 2061, 3747, 11241, 13969, 41907, 76189, 125721, 228567, 286021, 685701, 858063, 2574189, 17447281, 52341843, 157025529]

約数ペア:

[(1, 157025529), (3, 52341843), (9, 17447281), (61, 2574189), (183, 858063), (229, 685701), (549, 286021), (687, 228567), (1249, 125721), (2061, 76189), (3747, 41907), (11241, 13969)]