150879885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33641}}^1$

素因数の和:33685

約数の個数: 32

約数和(自身を含む): 271289088

約数和(自身を除く): 120409203

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 33641, 100923, 168205, 437333, 504615, 773743, 1311999, 2186665, 2321229, 3868715, 6559995, 10058659, 11606145, 30175977, 50293295, 150879885]

約数ペア:

[(1, 150879885), (3, 50293295), (5, 30175977), (13, 11606145), (15, 10058659), (23, 6559995), (39, 3868715), (65, 2321229), (69, 2186665), (115, 1311999), (195, 773743), (299, 504615), (345, 437333), (897, 168205), (1495, 100923), (4485, 33641)]