144149785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{5701}}^1$

素因数の和:6108

約数の個数: 16

約数和(自身を含む): 186797520

約数和(自身を除く): 42647735

約数列:

[1, 5, 13, 65, 389, 1945, 5057, 5701, 25285, 28505, 74113, 370565, 2217689, 11088445, 28829957, 144149785]

約数ペア:

[(1, 144149785), (5, 28829957), (13, 11088445), (65, 2217689), (389, 370565), (1945, 74113), (5057, 28505), (5701, 25285)]