157624771808

素因数分解:

$2^5\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{474499}}^1$

素因数の和:475999

約数の個数: 48

約数和(自身を含む): 354895632000

約数和(自身を除く): 197270860192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1483, 2966, 5932, 10381, 11864, 20762, 23728, 41524, 47456, 83048, 166096, 332192, 474499, 948998, 1897996, 3321493, 3795992, 6642986, 7591984, 13285972, 15183968, 26571944, 53143888, 106287776, 703682017, 1407364034, 2814728068, 4925774119, 5629456136, 9851548238, 11258912272, 19703096476, 22517824544, 39406192952, 78812385904, 157624771808]

約数ペア:

[(1, 157624771808), (2, 78812385904), (4, 39406192952), (7, 22517824544), (8, 19703096476), (14, 11258912272), (16, 9851548238), (28, 5629456136), (32, 4925774119), (56, 2814728068), (112, 1407364034), (224, 703682017), (1483, 106287776), (2966, 53143888), (5932, 26571944), (10381, 15183968), (11864, 13285972), (20762, 7591984), (23728, 6642986), (41524, 3795992), (47456, 3321493), (83048, 1897996), (166096, 948998), (332192, 474499)]