171092142

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{971}}^1$

素因数の和:1246

約数の個数: 64

約数和(自身を含む): 411505920

約数和(自身を除く): 240413778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 251, 351, 502, 702, 753, 971, 1506, 1942, 2259, 2913, 3263, 4518, 5826, 6526, 6777, 8739, 9789, 12623, 13554, 17478, 19578, 25246, 26217, 29367, 37869, 52434, 58734, 75738, 88101, 113607, 176202, 227214, 243721, 340821, 487442, 681642, 731163, 1462326, 2193489, 3168373, 4386978, 6336746, 6580467, 9505119, 13160934, 19010238, 28515357, 57030714, 85546071, 171092142]

約数ペア:

[(1, 171092142), (2, 85546071), (3, 57030714), (6, 28515357), (9, 19010238), (13, 13160934), (18, 9505119), (26, 6580467), (27, 6336746), (39, 4386978), (54, 3168373), (78, 2193489), (117, 1462326), (234, 731163), (251, 681642), (351, 487442), (502, 340821), (702, 243721), (753, 227214), (971, 176202), (1506, 113607), (1942, 88101), (2259, 75738), (2913, 58734), (3263, 52434), (4518, 37869), (5826, 29367), (6526, 26217), (6777, 25246), (8739, 19578), (9789, 17478), (12623, 13554)]