159227029588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{18750239}}^1$

素因数の和:18750447

約数の個数: 24

約数和(自身を含む): 305553911040

約数和(自身を除く): 146326881452

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 2123, 4246, 8492, 18750239, 37500478, 75000956, 206252629, 412505258, 825010516, 3618796127, 7237592254, 14475184508, 39806757397, 79613514794, 159227029588]

約数ペア:

[(1, 159227029588), (2, 79613514794), (4, 39806757397), (11, 14475184508), (22, 7237592254), (44, 3618796127), (193, 825010516), (386, 412505258), (772, 206252629), (2123, 75000956), (4246, 37500478), (8492, 18750239)]