144842015

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{1471}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 178053120

約数和(自身を除く): 33211105

約数列:

[1, 5, 47, 235, 419, 1471, 2095, 7355, 19693, 69137, 98465, 345685, 616349, 3081745, 28968403, 144842015]

約数ペア:

[(1, 144842015), (5, 28968403), (47, 3081745), (235, 616349), (419, 345685), (1471, 98465), (2095, 69137), (7355, 19693)]