160905384

素因数分解:

$2^3\times 3^2\times {\mathrm{2234797}}^1$

素因数の和:2234809

約数の個数: 24

約数和(自身を含む): 435785610

約数和(自身を除く): 274880226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2234797, 4469594, 6704391, 8939188, 13408782, 17878376, 20113173, 26817564, 40226346, 53635128, 80452692, 160905384]

約数ペア:

[(1, 160905384), (2, 80452692), (3, 53635128), (4, 40226346), (6, 26817564), (8, 20113173), (9, 17878376), (12, 13408782), (18, 8939188), (24, 6704391), (36, 4469594), (72, 2234797)]