144567070

素因数分解:

$2^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{6947}}^1$

素因数の和:9035

約数の個数: 16

約数和(自身を含む): 260383248

約数和(自身を除く): 115816178

約数列:

[1, 2, 5, 10, 2081, 4162, 6947, 10405, 13894, 20810, 34735, 69470, 14456707, 28913414, 72283535, 144567070]

約数ペア:

[(1, 144567070), (2, 72283535), (5, 28913414), (10, 14456707), (2081, 69470), (4162, 34735), (6947, 20810), (10405, 13894)]