157429699

素因数分解:

$7^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 188528640

約数和(自身を除く): 31098941

約数列:

[1, 7, 49, 67, 79, 469, 553, 607, 3283, 3871, 4249, 5293, 29743, 37051, 40669, 47953, 259357, 284683, 335671, 1992781, 2349697, 3212851, 22489957, 157429699]

約数ペア:

[(1, 157429699), (7, 22489957), (49, 3212851), (67, 2349697), (79, 1992781), (469, 335671), (553, 284683), (607, 259357), (3283, 47953), (3871, 40669), (4249, 37051), (5293, 29743)]