148700195

素因数分解:

$5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{27061}}^1$

素因数の和:27230

約数の個数: 16

約数和(自身を含む): 205238208

約数和(自身を除く): 56538013

約数列:

[1, 5, 7, 35, 157, 785, 1099, 5495, 27061, 135305, 189427, 947135, 4248577, 21242885, 29740039, 148700195]

約数ペア:

[(1, 148700195), (5, 29740039), (7, 21242885), (35, 4248577), (157, 947135), (785, 189427), (1099, 135305), (5495, 27061)]