156947307505

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{2794397}}^1$

素因数の和:2794688

約数の個数: 16

約数和(自身を含む): 193148789760

約数和(自身を除く): 36201482255

約数列:

[1, 5, 47, 235, 239, 1195, 11233, 56165, 2794397, 13971985, 131336659, 656683295, 667860883, 3339304415, 31389461501, 156947307505]

約数ペア:

[(1, 156947307505), (5, 31389461501), (47, 3339304415), (235, 667860883), (239, 656683295), (1195, 131336659), (11233, 13971985), (56165, 2794397)]