130175864

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{178813}}^1$

素因数の和:178839

約数の個数: 32

約数和(自身を含む): 300407520

約数和(自身を除く): 170231656

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 178813, 357626, 715252, 1251691, 1430504, 2324569, 2503382, 4649138, 5006764, 9298276, 10013528, 16271983, 18596552, 32543966, 65087932, 130175864]

約数ペア:

[(1, 130175864), (2, 65087932), (4, 32543966), (7, 18596552), (8, 16271983), (13, 10013528), (14, 9298276), (26, 5006764), (28, 4649138), (52, 2503382), (56, 2324569), (91, 1430504), (104, 1251691), (182, 715252), (364, 357626), (728, 178813)]