158541622

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73331}}^1$

素因数の和:73403

約数の個数: 16

約数和(自身を含む): 253435392

約数和(自身を除く): 94893770

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 73331, 146662, 1686613, 3373226, 3446557, 6893114, 79270811, 158541622]

約数ペア:

[(1, 158541622), (2, 79270811), (23, 6893114), (46, 3446557), (47, 3373226), (94, 1686613), (1081, 146662), (2162, 73331)]