159757974

素因数分解:

$2^1\times 3^3\times {\mathrm{2958481}}^1$

素因数の和:2958492

約数の個数: 16

約数和(自身を含む): 355017840

約数和(自身を除く): 195259866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2958481, 5916962, 8875443, 17750886, 26626329, 53252658, 79878987, 159757974]

約数ペア:

[(1, 159757974), (2, 79878987), (3, 53252658), (6, 26626329), (9, 17750886), (18, 8875443), (27, 5916962), (54, 2958481)]