131205906

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 334501440

約数和(自身を除く): 203295534

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 243, 247, 342, 351, 486, 494, 513, 702, 741, 1026, 1053, 1093, 1482, 1539, 2106, 2186, 2223, 3078, 3159, 3279, 4446, 4617, 6318, 6558, 6669, 9234, 9837, 13338, 14209, 19674, 20007, 20767, 28418, 29511, 40014, 41534, 42627, 59022, 60021, 62301, 85254, 88533, 120042, 124602, 127881, 177066, 186903, 255762, 265599, 269971, 373806, 383643, 531198, 539942, 560709, 767286, 809913, 1121418, 1150929, 1619826, 1682127, 2301858, 2429739, 3364254, 3452787, 4859478, 5046381, 6905574, 7289217, 10092762, 14578434, 21867651, 43735302, 65602953, 131205906]

約数ペア:

[(1, 131205906), (2, 65602953), (3, 43735302), (6, 21867651), (9, 14578434), (13, 10092762), (18, 7289217), (19, 6905574), (26, 5046381), (27, 4859478), (38, 3452787), (39, 3364254), (54, 2429739), (57, 2301858), (78, 1682127), (81, 1619826), (114, 1150929), (117, 1121418), (162, 809913), (171, 767286), (234, 560709), (243, 539942), (247, 531198), (342, 383643), (351, 373806), (486, 269971), (494, 265599), (513, 255762), (702, 186903), (741, 177066), (1026, 127881), (1053, 124602), (1093, 120042), (1482, 88533), (1539, 85254), (2106, 62301), (2186, 60021), (2223, 59022), (3078, 42627), (3159, 41534), (3279, 40014), (4446, 29511), (4617, 28418), (6318, 20767), (6558, 20007), (6669, 19674), (9234, 14209), (9837, 13338)]