157853202436

素因数分解:

$2^2\times {\mathrm{15139}}^1\times {\mathrm{2606731}}^1$

素因数の和:2621874

約数の個数: 12

約数和(自身を含む): 276261457360

約数和(自身を除く): 118408254924

約数列:

[1, 2, 4, 15139, 30278, 60556, 2606731, 5213462, 10426924, 39463300609, 78926601218, 157853202436]

約数ペア:

[(1, 157853202436), (2, 78926601218), (4, 39463300609), (15139, 10426924), (30278, 5213462), (60556, 2606731)]