151789392

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:1001

約数の個数: 120

約数和(自身を含む): 450844160

約数和(自身を除く): 299054768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 144, 148, 186, 222, 248, 279, 296, 333, 372, 444, 496, 558, 592, 666, 744, 888, 919, 1116, 1147, 1332, 1488, 1776, 1838, 2232, 2294, 2664, 2757, 3441, 3676, 4464, 4588, 5328, 5514, 6882, 7352, 8271, 9176, 10323, 11028, 13764, 14704, 16542, 18352, 20646, 22056, 27528, 28489, 33084, 34003, 41292, 44112, 55056, 56978, 66168, 68006, 82584, 85467, 102009, 113956, 132336, 136012, 165168, 170934, 204018, 227912, 256401, 272024, 306027, 341868, 408036, 455824, 512802, 544048, 612054, 683736, 816072, 1025604, 1054093, 1224108, 1367472, 1632144, 2051208, 2108186, 2448216, 3162279, 4102416, 4216372, 4896432, 6324558, 8432744, 9486837, 12649116, 16865488, 18973674, 25298232, 37947348, 50596464, 75894696, 151789392]

約数ペア:

[(1, 151789392), (2, 75894696), (3, 50596464), (4, 37947348), (6, 25298232), (8, 18973674), (9, 16865488), (12, 12649116), (16, 9486837), (18, 8432744), (24, 6324558), (31, 4896432), (36, 4216372), (37, 4102416), (48, 3162279), (62, 2448216), (72, 2108186), (74, 2051208), (93, 1632144), (111, 1367472), (124, 1224108), (144, 1054093), (148, 1025604), (186, 816072), (222, 683736), (248, 612054), (279, 544048), (296, 512802), (333, 455824), (372, 408036), (444, 341868), (496, 306027), (558, 272024), (592, 256401), (666, 227912), (744, 204018), (888, 170934), (919, 165168), (1116, 136012), (1147, 132336), (1332, 113956), (1488, 102009), (1776, 85467), (1838, 82584), (2232, 68006), (2294, 66168), (2664, 56978), (2757, 55056), (3441, 44112), (3676, 41292), (4464, 34003), (4588, 33084), (5328, 28489), (5514, 27528), (6882, 22056), (7352, 20646), (8271, 18352), (9176, 16542), (10323, 14704), (11028, 13764)]