147458017

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{30223}}^1$

素因数の和:30288

約数の個数: 16

約数和(自身を含む): 182794752

約数和(自身を除く): 35336735

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 30223, 211561, 513791, 1239143, 3596537, 8674001, 21065431, 147458017]

約数ペア:

[(1, 147458017), (7, 21065431), (17, 8674001), (41, 3596537), (119, 1239143), (287, 513791), (697, 211561), (4879, 30223)]