157445244925

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{22111}}^1\times {\mathrm{6947}}^1$

素因数の和:29109

約数の個数: 24

約数和(自身を含む): 200031697152

約数和(自身を除く): 42586452227

約数列:

[1, 5, 25, 41, 205, 1025, 6947, 22111, 34735, 110555, 173675, 284827, 552775, 906551, 1424135, 4532755, 7120675, 22663775, 153605117, 768025585, 3840127925, 6297809797, 31489048985, 157445244925]

約数ペア:

[(1, 157445244925), (5, 31489048985), (25, 6297809797), (41, 3840127925), (205, 768025585), (1025, 153605117), (6947, 22663775), (22111, 7120675), (34735, 4532755), (110555, 1424135), (173675, 906551), (284827, 552775)]