147282320

素因数分解:

$2^4\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{1583}}^1$

素因数の和:2759

約数の個数: 40

約数和(自身を含む): 342942336

約数和(自身を除く): 195660016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1163, 1583, 2326, 3166, 4652, 5815, 6332, 7915, 9304, 11630, 12664, 15830, 18608, 23260, 25328, 31660, 46520, 63320, 93040, 126640, 1841029, 3682058, 7364116, 9205145, 14728232, 18410290, 29456464, 36820580, 73641160, 147282320]

約数ペア:

[(1, 147282320), (2, 73641160), (4, 36820580), (5, 29456464), (8, 18410290), (10, 14728232), (16, 9205145), (20, 7364116), (40, 3682058), (80, 1841029), (1163, 126640), (1583, 93040), (2326, 63320), (3166, 46520), (4652, 31660), (5815, 25328), (6332, 23260), (7915, 18608), (9304, 15830), (11630, 12664)]