150321570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{715817}}^1$

素因数の和:715834

約数の個数: 32

約数和(自身を含む): 412311168

約数和(自身を除く): 261989598

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 715817, 1431634, 2147451, 3579085, 4294902, 5010719, 7158170, 10021438, 10737255, 15032157, 21474510, 25053595, 30064314, 50107190, 75160785, 150321570]

約数ペア:

[(1, 150321570), (2, 75160785), (3, 50107190), (5, 30064314), (6, 25053595), (7, 21474510), (10, 15032157), (14, 10737255), (15, 10021438), (21, 7158170), (30, 5010719), (35, 4294902), (42, 3579085), (70, 2147451), (105, 1431634), (210, 715817)]