161004095

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{40709}}^1$

素因数の和:40834

約数の個数: 16

約数和(自身を含む): 222765120

約数和(自身を除く): 61761025

約数列:

[1, 5, 7, 35, 113, 565, 791, 3955, 40709, 203545, 284963, 1424815, 4600117, 23000585, 32200819, 161004095]

約数ペア:

[(1, 161004095), (5, 32200819), (7, 23000585), (35, 4600117), (113, 1424815), (565, 284963), (791, 203545), (3955, 40709)]