156970285897

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{233143}}^1$

素因数の和:233640

約数の個数: 16

約数和(自身を含む): 166453625088

約数和(自身を除く): 9483339191

約数列:

[1, 23, 73, 401, 1679, 9223, 29273, 233143, 673279, 5362289, 17019439, 93490343, 391447097, 2150277889, 6824795039, 156970285897]

約数ペア:

[(1, 156970285897), (23, 6824795039), (73, 2150277889), (401, 391447097), (1679, 93490343), (9223, 17019439), (29273, 5362289), (233143, 673279)]