142396017

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{8171}}^1$

素因数の和:8368

約数の個数: 16

約数和(自身を含む): 196258752

約数和(自身を除く): 53862735

約数列:

[1, 3, 37, 111, 157, 471, 5809, 8171, 17427, 24513, 302327, 906981, 1282847, 3848541, 47465339, 142396017]

約数ペア:

[(1, 142396017), (3, 47465339), (37, 3848541), (111, 1282847), (157, 906981), (471, 302327), (5809, 24513), (8171, 17427)]