130183312

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:656

約数の個数: 80

約数和(自身を含む): 304480512

約数和(自身を除く): 174297200

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 97, 112, 161, 184, 194, 322, 368, 388, 521, 644, 679, 776, 1042, 1288, 1358, 1552, 2084, 2231, 2576, 2716, 3647, 4168, 4462, 5432, 7294, 8336, 8924, 10864, 11983, 14588, 15617, 17848, 23966, 29176, 31234, 35696, 47932, 50537, 58352, 62468, 83881, 95864, 101074, 124936, 167762, 191728, 202148, 249872, 335524, 353759, 404296, 671048, 707518, 808592, 1162351, 1342096, 1415036, 2324702, 2830072, 4649404, 5660144, 8136457, 9298808, 16272914, 18597616, 32545828, 65091656, 130183312]

約数ペア:

[(1, 130183312), (2, 65091656), (4, 32545828), (7, 18597616), (8, 16272914), (14, 9298808), (16, 8136457), (23, 5660144), (28, 4649404), (46, 2830072), (56, 2324702), (92, 1415036), (97, 1342096), (112, 1162351), (161, 808592), (184, 707518), (194, 671048), (322, 404296), (368, 353759), (388, 335524), (521, 249872), (644, 202148), (679, 191728), (776, 167762), (1042, 124936), (1288, 101074), (1358, 95864), (1552, 83881), (2084, 62468), (2231, 58352), (2576, 50537), (2716, 47932), (3647, 35696), (4168, 31234), (4462, 29176), (5432, 23966), (7294, 17848), (8336, 15617), (8924, 14588), (10864, 11983)]