156536887

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2383}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 175157248

約数和(自身を除く): 18620361

約数列:

[1, 13, 31, 163, 403, 2119, 2383, 5053, 30979, 65689, 73873, 388429, 960349, 5049577, 12041299, 156536887]

約数ペア:

[(1, 156536887), (13, 12041299), (31, 5049577), (163, 960349), (403, 388429), (2119, 73873), (2383, 65689), (5053, 30979)]