161733384

素因数分解:

$2^3\times 3^2\times {\mathrm{2246297}}^1$

素因数の和:2246309

約数の個数: 24

約数和(自身を含む): 438028110

約数和(自身を除く): 276294726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2246297, 4492594, 6738891, 8985188, 13477782, 17970376, 20216673, 26955564, 40433346, 53911128, 80866692, 161733384]

約数ペア:

[(1, 161733384), (2, 80866692), (3, 53911128), (4, 40433346), (6, 26955564), (8, 20216673), (9, 17970376), (12, 13477782), (18, 8985188), (24, 6738891), (36, 4492594), (72, 2246297)]