159593488

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{52223}}^1$

素因数の和:52422

約数の個数: 20

約数和(自身を含む): 310837248

約数和(自身を除く): 151243760

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 52223, 104446, 208892, 417784, 835568, 9974593, 19949186, 39898372, 79796744, 159593488]

約数ペア:

[(1, 159593488), (2, 79796744), (4, 39898372), (8, 19949186), (16, 9974593), (191, 835568), (382, 417784), (764, 208892), (1528, 104446), (3056, 52223)]