164538768

素因数分解:

$2^4\times 3^1\times {\mathrm{3427891}}^1$

素因数の和:3427902

約数の個数: 20

約数和(自身を含む): 425058608

約数和(自身を除く): 260519840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3427891, 6855782, 10283673, 13711564, 20567346, 27423128, 41134692, 54846256, 82269384, 164538768]

約数ペア:

[(1, 164538768), (2, 82269384), (3, 54846256), (4, 41134692), (6, 27423128), (8, 20567346), (12, 13711564), (16, 10283673), (24, 6855782), (48, 3427891)]