156947691505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2543}}^1\times {\mathrm{1122137}}^1$

素因数の和:1124696

約数の個数: 16

約数和(自身を含む): 205539773184

約数和(自身を除く): 48592081679

約数列:

[1, 5, 11, 55, 2543, 12715, 27973, 139865, 1122137, 5610685, 12343507, 61717535, 2853594391, 14267971955, 31389538301, 156947691505]

約数ペア:

[(1, 156947691505), (5, 31389538301), (11, 14267971955), (55, 2853594391), (2543, 61717535), (12715, 12343507), (27973, 5610685), (139865, 1122137)]