139479168

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{11717}}^1$

素因数の和:11765

約数の個数: 64

約数和(自身を含む): 382475520

約数和(自身を除く): 242996352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11717, 11904, 23434, 35151, 46868, 70302, 93736, 140604, 187472, 281208, 363227, 374944, 562416, 726454, 749888, 1089681, 1124832, 1452908, 1499776, 2179362, 2249664, 2905816, 4358724, 4499328, 5811632, 8717448, 11623264, 17434896, 23246528, 34869792, 46493056, 69739584, 139479168]

約数ペア:

[(1, 139479168), (2, 69739584), (3, 46493056), (4, 34869792), (6, 23246528), (8, 17434896), (12, 11623264), (16, 8717448), (24, 5811632), (31, 4499328), (32, 4358724), (48, 2905816), (62, 2249664), (64, 2179362), (93, 1499776), (96, 1452908), (124, 1124832), (128, 1089681), (186, 749888), (192, 726454), (248, 562416), (372, 374944), (384, 363227), (496, 281208), (744, 187472), (992, 140604), (1488, 93736), (1984, 70302), (2976, 46868), (3968, 35151), (5952, 23434), (11717, 11904)]