157224245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{16369}}^1$

素因数の和:16504

約数の個数: 16

約数和(自身を含む): 201547440

約数和(自身を除く): 44323195

約数列:

[1, 5, 17, 85, 113, 565, 1921, 9605, 16369, 81845, 278273, 1391365, 1849697, 9248485, 31444849, 157224245]

約数ペア:

[(1, 157224245), (5, 31444849), (17, 9248485), (85, 1849697), (113, 1391365), (565, 278273), (1921, 81845), (9605, 16369)]