140979085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{46147}}^1$

素因数の和:46212

約数の個数: 16

約数和(自身を含む): 186068736

約数和(自身を除く): 45089651

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 46147, 230735, 599911, 2168909, 2999555, 10844545, 28195817, 140979085]

約数ペア:

[(1, 140979085), (5, 28195817), (13, 10844545), (47, 2999555), (65, 2168909), (235, 599911), (611, 230735), (3055, 46147)]