161472095

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{7019}}^1$

素因数の和:7174

約数の個数: 16

約数和(自身を含む): 200154240

約数和(自身を除く): 38682145

約数列:

[1, 5, 43, 107, 215, 535, 4601, 7019, 23005, 35095, 301817, 751033, 1509085, 3755165, 32294419, 161472095]

約数ペア:

[(1, 161472095), (5, 32294419), (43, 3755165), (107, 1509085), (215, 751033), (535, 301817), (4601, 35095), (7019, 23005)]