156959001

素因数分解:

$3^2\times {\mathrm{3943}}^1\times {\mathrm{4423}}^1$

素因数の和:8372

約数の個数: 12

約数和(自身を含む): 226827328

約数和(自身を除く): 69868327

約数列:

[1, 3, 9, 3943, 4423, 11829, 13269, 35487, 39807, 17439889, 52319667, 156959001]

約数ペア:

[(1, 156959001), (3, 52319667), (9, 17439889), (3943, 39807), (4423, 35487), (11829, 13269)]