157068898

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{158017}}^1$

素因数の和:158097

約数の個数: 16

約数和(自身を含む): 273055104

約数和(自身を除く): 115986206

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 158017, 316034, 1106119, 2212238, 11219207, 22438414, 78534449, 157068898]

約数ペア:

[(1, 157068898), (2, 78534449), (7, 22438414), (14, 11219207), (71, 2212238), (142, 1106119), (497, 316034), (994, 158017)]