159852095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{18773}}^1$

素因数の和:18922

約数の個数: 16

約数和(自身を含む): 208166112

約数和(自身を除く): 48314017

約数列:

[1, 5, 13, 65, 131, 655, 1703, 8515, 18773, 93865, 244049, 1220245, 2459263, 12296315, 31970419, 159852095]

約数ペア:

[(1, 159852095), (5, 31970419), (13, 12296315), (65, 2459263), (131, 1220245), (655, 244049), (1703, 93865), (8515, 18773)]