145876829

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{10627}}^1$

素因数の和:10724

約数の個数: 16

約数和(自身を含む): 174469248

約数和(自身を除く): 28592419

約数列:

[1, 7, 37, 53, 259, 371, 1961, 10627, 13727, 74389, 393199, 563231, 2752393, 3942617, 20839547, 145876829]

約数ペア:

[(1, 145876829), (7, 20839547), (37, 3942617), (53, 2752393), (259, 563231), (371, 393199), (1961, 74389), (10627, 13727)]