165352265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1\times {\mathrm{1607}}^1$

素因数の和:3208

約数の個数: 16

約数和(自身を含む): 213954048

約数和(自身を除く): 48601783

約数列:

[1, 5, 13, 65, 1583, 1607, 7915, 8035, 20579, 20891, 102895, 104455, 2543881, 12719405, 33070453, 165352265]

約数ペア:

[(1, 165352265), (5, 33070453), (13, 12719405), (65, 2543881), (1583, 104455), (1607, 102895), (7915, 20891), (8035, 20579)]