157291240598

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1979}}^1\times {\mathrm{503039}}^1$

素因数の和:505099

約数の個数: 16

約数和(自身を含む): 239044608000

約数和(自身を除く): 81753367402

約数列:

[1, 2, 79, 158, 1979, 3958, 156341, 312682, 503039, 1006078, 39740081, 79480162, 995514181, 1991028362, 78645620299, 157291240598]

約数ペア:

[(1, 157291240598), (2, 78645620299), (79, 1991028362), (158, 995514181), (1979, 79480162), (3958, 39740081), (156341, 1006078), (312682, 503039)]