156900559984

素因数分解:

$2^4\times 7^1\times {\mathrm{54601}}^1\times {\mathrm{25657}}^1$

素因数の和:80273

約数の個数: 40

約数和(自身を含む): 347442572768

約数和(自身を除く): 190542012784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 25657, 51314, 54601, 102628, 109202, 179599, 205256, 218404, 359198, 382207, 410512, 436808, 718396, 764414, 873616, 1436792, 1528828, 2873584, 3057656, 6115312, 1400897857, 2801795714, 5603591428, 9806284999, 11207182856, 19612569998, 22414365712, 39225139996, 78450279992, 156900559984]

約数ペア:

[(1, 156900559984), (2, 78450279992), (4, 39225139996), (7, 22414365712), (8, 19612569998), (14, 11207182856), (16, 9806284999), (28, 5603591428), (56, 2801795714), (112, 1400897857), (25657, 6115312), (51314, 3057656), (54601, 2873584), (102628, 1528828), (109202, 1436792), (179599, 873616), (205256, 764414), (218404, 718396), (359198, 436808), (382207, 410512)]