149748595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{25841}}^1$

素因数の和:25926

約数の個数: 16

約数和(自身を含む): 192264480

約数和(自身を除く): 42515885

約数列:

[1, 5, 19, 61, 95, 305, 1159, 5795, 25841, 129205, 490979, 1576301, 2454895, 7881505, 29949719, 149748595]

約数ペア:

[(1, 149748595), (5, 29949719), (19, 7881505), (61, 2454895), (95, 1576301), (305, 490979), (1159, 129205), (5795, 25841)]