156772103474

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{141746929}}^1$

素因数の和:141747017

約数の個数: 16

約数和(自身を含む): 272154105600

約数和(自身を除く): 115382002126

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 141746929, 283493858, 992228503, 1984457006, 11198007391, 22396014782, 78386051737, 156772103474]

約数ペア:

[(1, 156772103474), (2, 78386051737), (7, 22396014782), (14, 11198007391), (79, 1984457006), (158, 992228503), (553, 283493858), (1106, 141746929)]