160705686

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{4447}}^1$

素因数の和:4788

約数の個数: 32

約数和(自身を含む): 339471360

約数和(自身を除く): 178765674

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 317, 634, 951, 1902, 4447, 6023, 8894, 12046, 13341, 18069, 26682, 36138, 84493, 168986, 253479, 506958, 1409699, 2819398, 4229097, 8458194, 26784281, 53568562, 80352843, 160705686]

約数ペア:

[(1, 160705686), (2, 80352843), (3, 53568562), (6, 26784281), (19, 8458194), (38, 4229097), (57, 2819398), (114, 1409699), (317, 506958), (634, 253479), (951, 168986), (1902, 84493), (4447, 36138), (6023, 26682), (8894, 18069), (12046, 13341)]