165210768

素因数分解:

$2^4\times 3^2\times {\mathrm{1147297}}^1$

素因数の和:1147311

約数の個数: 30

約数和(自身を含む): 462361094

約数和(自身を除く): 297150326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1147297, 2294594, 3441891, 4589188, 6883782, 9178376, 10325673, 13767564, 18356752, 20651346, 27535128, 41302692, 55070256, 82605384, 165210768]

約数ペア:

[(1, 165210768), (2, 82605384), (3, 55070256), (4, 41302692), (6, 27535128), (8, 20651346), (9, 18356752), (12, 13767564), (16, 10325673), (18, 9178376), (24, 6883782), (36, 4589188), (48, 3441891), (72, 2294594), (144, 1147297)]