142788245

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1\times {\mathrm{653}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 173707632

約数和(自身を除く): 30919387

約数列:

[1, 5, 101, 433, 505, 653, 2165, 3265, 43733, 65953, 218665, 282749, 329765, 1413745, 28557649, 142788245]

約数ペア:

[(1, 142788245), (5, 28557649), (101, 1413745), (433, 329765), (505, 282749), (653, 218665), (2165, 65953), (3265, 43733)]