145095588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8521}}^1$

素因数の和:8585

約数の個数: 72

約数和(自身を含む): 409465056

約数和(自身を除く): 264369468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 8521, 17028, 17042, 25563, 34084, 51126, 76689, 93731, 102252, 153378, 187462, 281193, 306756, 366403, 374924, 562386, 732806, 843579, 1099209, 1124772, 1465612, 1687158, 2198418, 3297627, 3374316, 4030433, 4396836, 6595254, 8060866, 12091299, 13190508, 16121732, 24182598, 36273897, 48365196, 72547794, 145095588]

約数ペア:

[(1, 145095588), (2, 72547794), (3, 48365196), (4, 36273897), (6, 24182598), (9, 16121732), (11, 13190508), (12, 12091299), (18, 8060866), (22, 6595254), (33, 4396836), (36, 4030433), (43, 3374316), (44, 3297627), (66, 2198418), (86, 1687158), (99, 1465612), (129, 1124772), (132, 1099209), (172, 843579), (198, 732806), (258, 562386), (387, 374924), (396, 366403), (473, 306756), (516, 281193), (774, 187462), (946, 153378), (1419, 102252), (1548, 93731), (1892, 76689), (2838, 51126), (4257, 34084), (5676, 25563), (8514, 17042), (8521, 17028)]