133151665

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{4451}}^1$

素因数の和:4680

約数の個数: 16

約数和(自身を含む): 165828096

約数和(自身を除く): 32676431

約数列:

[1, 5, 31, 155, 193, 965, 4451, 5983, 22255, 29915, 137981, 689905, 859043, 4295215, 26630333, 133151665]

約数ペア:

[(1, 133151665), (5, 26630333), (31, 4295215), (155, 859043), (193, 689905), (965, 137981), (4451, 29915), (5983, 22255)]