159550454

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{144259}}^1$

素因数の和:144347

約数の個数: 16

約数和(自身を含む): 276979200

約数和(自身を除く): 117428746

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 144259, 288518, 1009813, 2019626, 11396461, 22792922, 79775227, 159550454]

約数ペア:

[(1, 159550454), (2, 79775227), (7, 22792922), (14, 11396461), (79, 2019626), (158, 1009813), (553, 288518), (1106, 144259)]