156799554580

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2303843}}^1$

素因数の和:2303976

約数の個数: 48

約数和(自身を含む): 341374388544

約数和(自身を除く): 184574833964

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 83, 164, 166, 205, 332, 410, 415, 820, 830, 1660, 3403, 6806, 13612, 17015, 34030, 68060, 2303843, 4607686, 9215372, 11519215, 23038430, 46076860, 94457563, 188915126, 191218969, 377830252, 382437938, 472287815, 764875876, 944575630, 956094845, 1889151260, 1912189690, 3824379380, 7839977729, 15679955458, 31359910916, 39199888645, 78399777290, 156799554580]

約数ペア:

[(1, 156799554580), (2, 78399777290), (4, 39199888645), (5, 31359910916), (10, 15679955458), (20, 7839977729), (41, 3824379380), (82, 1912189690), (83, 1889151260), (164, 956094845), (166, 944575630), (205, 764875876), (332, 472287815), (410, 382437938), (415, 377830252), (820, 191218969), (830, 188915126), (1660, 94457563), (3403, 46076860), (6806, 23038430), (13612, 11519215), (17015, 9215372), (34030, 4607686), (68060, 2303843)]