156926799

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{1223}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 231996960

約数和(自身を除く): 75070161

約数列:

[1, 3, 9, 53, 159, 269, 477, 807, 1223, 2421, 3669, 11007, 14257, 42771, 64819, 128313, 194457, 328987, 583371, 986961, 2960883, 17436311, 52308933, 156926799]

約数ペア:

[(1, 156926799), (3, 52308933), (9, 17436311), (53, 2960883), (159, 986961), (269, 583371), (477, 328987), (807, 194457), (1223, 128313), (2421, 64819), (3669, 42771), (11007, 14257)]