138167557

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4951}}^1$

素因数の和:5064

約数の個数: 16

約数和(自身を含む): 156879360

約数和(自身を除く): 18711803

約数列:

[1, 11, 43, 59, 473, 649, 2537, 4951, 27907, 54461, 212893, 292109, 2341823, 3213199, 12560687, 138167557]

約数ペア:

[(1, 138167557), (11, 12560687), (43, 3213199), (59, 2341823), (473, 292109), (649, 212893), (2537, 54461), (4951, 27907)]