146333920

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{22307}}^1$

素因数の和:22363

約数の個数: 48

約数和(自身を含む): 354161808

約数和(自身を除く): 207827888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 22307, 44614, 89228, 111535, 178456, 223070, 356912, 446140, 713824, 892280, 914587, 1784560, 1829174, 3569120, 3658348, 4572935, 7316696, 9145870, 14633392, 18291740, 29266784, 36583480, 73166960, 146333920]

約数ペア:

[(1, 146333920), (2, 73166960), (4, 36583480), (5, 29266784), (8, 18291740), (10, 14633392), (16, 9145870), (20, 7316696), (32, 4572935), (40, 3658348), (41, 3569120), (80, 1829174), (82, 1784560), (160, 914587), (164, 892280), (205, 713824), (328, 446140), (410, 356912), (656, 223070), (820, 178456), (1312, 111535), (1640, 89228), (3280, 44614), (6560, 22307)]