133908515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71039}}^1$

素因数の和:71086

約数の個数: 16

約数和(自身を含む): 179020800

約数和(自身を除く): 45112285

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 71039, 355195, 923507, 2060131, 4617535, 10300655, 26781703, 133908515]

約数ペア:

[(1, 133908515), (5, 26781703), (13, 10300655), (29, 4617535), (65, 2060131), (145, 923507), (377, 355195), (1885, 71039)]