150142005

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28517}}^1$

素因数の和:28547

約数の個数: 40

約数和(自身を含む): 289856952

約数和(自身を除く): 139714947

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 28517, 85551, 142585, 256653, 370721, 427755, 769959, 1112163, 1283265, 1853605, 2309877, 3336489, 3849795, 5560815, 10009467, 11549385, 16682445, 30028401, 50047335, 150142005]

約数ペア:

[(1, 150142005), (3, 50047335), (5, 30028401), (9, 16682445), (13, 11549385), (15, 10009467), (27, 5560815), (39, 3849795), (45, 3336489), (65, 2309877), (81, 1853605), (117, 1283265), (135, 1112163), (195, 769959), (351, 427755), (405, 370721), (585, 256653), (1053, 142585), (1755, 85551), (5265, 28517)]