157130488

素因数分解:

$2^3\times {\mathrm{569}}^1\times {\mathrm{34519}}^1$

素因数の和:35094

約数の個数: 16

約数和(自身を含む): 295146000

約数和(自身を除く): 138015512

約数列:

[1, 2, 4, 8, 569, 1138, 2276, 4552, 34519, 69038, 138076, 276152, 19641311, 39282622, 78565244, 157130488]

約数ペア:

[(1, 157130488), (2, 78565244), (4, 39282622), (8, 19641311), (569, 276152), (1138, 138076), (2276, 69038), (4552, 34519)]