161796009599

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{5273}}^1\times {\mathrm{190583}}^1$

素因数の和:195886

約数の個数: 16

約数和(自身を含む): 192986883072

約数和(自身を除く): 31190873473

約数列:

[1, 7, 23, 161, 5273, 36911, 121279, 190583, 848953, 1334081, 4383409, 30683863, 1004944159, 7034609113, 23113715657, 161796009599]

約数ペア:

[(1, 161796009599), (7, 23113715657), (23, 7034609113), (161, 1004944159), (5273, 30683863), (36911, 4383409), (121279, 1334081), (190583, 848953)]