145406495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{7193}}^1$

素因数の和:7522

約数の個数: 16

約数和(自身を含む): 188540352

約数和(自身を除く): 43133857

約数列:

[1, 5, 13, 65, 311, 1555, 4043, 7193, 20215, 35965, 93509, 467545, 2237023, 11185115, 29081299, 145406495]

約数ペア:

[(1, 145406495), (5, 29081299), (13, 11185115), (65, 2237023), (311, 467545), (1555, 93509), (4043, 35965), (7193, 20215)]