158202486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 386410752

約数和(自身を除く): 228208266

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 113, 117, 186, 193, 226, 234, 279, 339, 386, 403, 558, 579, 678, 806, 1017, 1158, 1209, 1469, 1737, 2034, 2418, 2509, 2938, 3474, 3503, 3627, 4407, 5018, 5983, 7006, 7254, 7527, 8814, 10509, 11966, 13221, 15054, 17949, 21018, 21809, 22581, 26442, 31527, 35898, 43618, 45162, 45539, 53847, 63054, 65427, 77779, 91078, 107694, 130854, 136617, 155558, 196281, 233337, 273234, 283517, 392562, 409851, 466674, 567034, 676079, 700011, 819702, 850551, 1352158, 1400022, 1701102, 2028237, 2551653, 4056474, 5103306, 6084711, 8789027, 12169422, 17578054, 26367081, 52734162, 79101243, 158202486]

約数ペア:

[(1, 158202486), (2, 79101243), (3, 52734162), (6, 26367081), (9, 17578054), (13, 12169422), (18, 8789027), (26, 6084711), (31, 5103306), (39, 4056474), (62, 2551653), (78, 2028237), (93, 1701102), (113, 1400022), (117, 1352158), (186, 850551), (193, 819702), (226, 700011), (234, 676079), (279, 567034), (339, 466674), (386, 409851), (403, 392562), (558, 283517), (579, 273234), (678, 233337), (806, 196281), (1017, 155558), (1158, 136617), (1209, 130854), (1469, 107694), (1737, 91078), (2034, 77779), (2418, 65427), (2509, 63054), (2938, 53847), (3474, 45539), (3503, 45162), (3627, 43618), (4407, 35898), (5018, 31527), (5983, 26442), (7006, 22581), (7254, 21809), (7527, 21018), (8814, 17949), (10509, 15054), (11966, 13221)]