156926687824

素因数分解:

$2^4\times {\mathrm{34519}}^1\times {\mathrm{284131}}^1$

素因数の和:318658

約数の個数: 20

約数和(自身を含む): 304055335840

約数和(自身を除く): 147128648016

約数列:

[1, 2, 4, 8, 16, 34519, 69038, 138076, 276152, 284131, 552304, 568262, 1136524, 2273048, 4546096, 9807917989, 19615835978, 39231671956, 78463343912, 156926687824]

約数ペア:

[(1, 156926687824), (2, 78463343912), (4, 39231671956), (8, 19615835978), (16, 9807917989), (34519, 4546096), (69038, 2273048), (138076, 1136524), (276152, 568262), (284131, 552304)]