152068315

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 232696800

約数和(自身を除く): 80628485

約数列:

[1, 5, 7, 17, 29, 35, 49, 85, 119, 145, 203, 245, 493, 595, 833, 1015, 1259, 1421, 2465, 3451, 4165, 6295, 7105, 8813, 17255, 21403, 24157, 36511, 44065, 61691, 107015, 120785, 149821, 182555, 255577, 308455, 620687, 749105, 1048747, 1277885, 1789039, 3103435, 4344809, 5243735, 8945195, 21724045, 30413663, 152068315]

約数ペア:

[(1, 152068315), (5, 30413663), (7, 21724045), (17, 8945195), (29, 5243735), (35, 4344809), (49, 3103435), (85, 1789039), (119, 1277885), (145, 1048747), (203, 749105), (245, 620687), (493, 308455), (595, 255577), (833, 182555), (1015, 149821), (1259, 120785), (1421, 107015), (2465, 61691), (3451, 44065), (4165, 36511), (6295, 24157), (7105, 21403), (8813, 17255)]