141509916

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 120

約数和(自身を含む): 389105024

約数和(自身を除く): 247595108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 73, 81, 93, 108, 124, 146, 162, 186, 193, 219, 279, 292, 324, 372, 386, 438, 558, 579, 657, 772, 837, 876, 1116, 1158, 1314, 1674, 1737, 1971, 2263, 2316, 2511, 2628, 3348, 3474, 3942, 4526, 5022, 5211, 5913, 5983, 6789, 6948, 7884, 9052, 10044, 10422, 11826, 11966, 13578, 14089, 15633, 17949, 20367, 20844, 23652, 23932, 27156, 28178, 31266, 35898, 40734, 42267, 53847, 56356, 61101, 62532, 71796, 81468, 84534, 107694, 122202, 126801, 161541, 169068, 183303, 215388, 244404, 253602, 323082, 366606, 380403, 436759, 484623, 507204, 646164, 733212, 760806, 873518, 969246, 1141209, 1310277, 1521612, 1747036, 1938492, 2282418, 2620554, 3930831, 4564836, 5241108, 7861662, 11792493, 15723324, 23584986, 35377479, 47169972, 70754958, 141509916]

約数ペア:

[(1, 141509916), (2, 70754958), (3, 47169972), (4, 35377479), (6, 23584986), (9, 15723324), (12, 11792493), (18, 7861662), (27, 5241108), (31, 4564836), (36, 3930831), (54, 2620554), (62, 2282418), (73, 1938492), (81, 1747036), (93, 1521612), (108, 1310277), (124, 1141209), (146, 969246), (162, 873518), (186, 760806), (193, 733212), (219, 646164), (279, 507204), (292, 484623), (324, 436759), (372, 380403), (386, 366606), (438, 323082), (558, 253602), (579, 244404), (657, 215388), (772, 183303), (837, 169068), (876, 161541), (1116, 126801), (1158, 122202), (1314, 107694), (1674, 84534), (1737, 81468), (1971, 71796), (2263, 62532), (2316, 61101), (2511, 56356), (2628, 53847), (3348, 42267), (3474, 40734), (3942, 35898), (4526, 31266), (5022, 28178), (5211, 27156), (5913, 23932), (5983, 23652), (6789, 20844), (6948, 20367), (7884, 17949), (9052, 15633), (10044, 14089), (10422, 13578), (11826, 11966)]