166103434

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2411}}^1$

素因数の和:2483

約数の個数: 48

約数和(自身を含む): 313463520

約数和(自身を除く): 147360086

約数列:

[1, 2, 7, 14, 19, 37, 38, 49, 74, 98, 133, 259, 266, 518, 703, 931, 1406, 1813, 1862, 2411, 3626, 4822, 4921, 9842, 16877, 33754, 34447, 45809, 68894, 89207, 91618, 118139, 178414, 236278, 320663, 624449, 641326, 1248898, 1694933, 2244641, 3389866, 4371143, 4489282, 8742286, 11864531, 23729062, 83051717, 166103434]

約数ペア:

[(1, 166103434), (2, 83051717), (7, 23729062), (14, 11864531), (19, 8742286), (37, 4489282), (38, 4371143), (49, 3389866), (74, 2244641), (98, 1694933), (133, 1248898), (259, 641326), (266, 624449), (518, 320663), (703, 236278), (931, 178414), (1406, 118139), (1813, 91618), (1862, 89207), (2411, 68894), (3626, 45809), (4822, 34447), (4921, 33754), (9842, 16877)]