165156979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1901}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 183413664

約数和(自身を除く): 18256685

約数列:

[1, 13, 41, 163, 533, 1901, 2119, 6683, 24713, 77941, 86879, 309863, 1013233, 4028219, 12704383, 165156979]

約数ペア:

[(1, 165156979), (13, 12704383), (41, 4028219), (163, 1013233), (533, 309863), (1901, 86879), (2119, 77941), (6683, 24713)]