157401305

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{59509}}^1$

素因数の和:59560

約数の個数: 12

約数和(自身を含む): 197454180

約数和(自身を除く): 40052875

約数列:

[1, 5, 23, 115, 529, 2645, 59509, 297545, 1368707, 6843535, 31480261, 157401305]

約数ペア:

[(1, 157401305), (5, 31480261), (23, 6843535), (115, 1368707), (529, 297545), (2645, 59509)]