164883455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{4751}}^1$

素因数の和:5398

約数の個数: 16

約数和(自身を含む): 216235008

約数和(自身を除く): 51351553

約数列:

[1, 5, 11, 55, 631, 3155, 4751, 6941, 23755, 34705, 52261, 261305, 2997881, 14989405, 32976691, 164883455]

約数ペア:

[(1, 164883455), (5, 32976691), (11, 14989405), (55, 2997881), (631, 261305), (3155, 52261), (4751, 34705), (6941, 23755)]