145093438

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8311}}^1$

素因数の和:8392

約数の個数: 32

約数和(自身を含む): 263324160

約数和(自身を除く): 118230722

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 1247, 2494, 8311, 8729, 16622, 17458, 58177, 116354, 241019, 357373, 482038, 714746, 1687133, 2501611, 3374266, 5003222, 10363817, 20727634, 72546719, 145093438]

約数ペア:

[(1, 145093438), (2, 72546719), (7, 20727634), (14, 10363817), (29, 5003222), (43, 3374266), (58, 2501611), (86, 1687133), (203, 714746), (301, 482038), (406, 357373), (602, 241019), (1247, 116354), (2494, 58177), (8311, 17458), (8729, 16622)]