137974265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{192971}}^1$

素因数の和:193000

約数の個数: 16

約数和(自身を含む): 194515776

約数和(自身を除く): 56541511

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 192971, 964855, 2122681, 2508623, 10613405, 12543115, 27594853, 137974265]

約数ペア:

[(1, 137974265), (5, 27594853), (11, 12543115), (13, 10613405), (55, 2508623), (65, 2122681), (143, 964855), (715, 192971)]