164021733

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{40771}}^1$

素因数の和:40929

約数の個数: 16

約数和(自身を含む): 244632000

約数和(自身を除く): 80610267

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 40771, 122313, 366939, 1100817, 6074879, 18224637, 54673911, 164021733]

約数ペア:

[(1, 164021733), (3, 54673911), (9, 18224637), (27, 6074879), (149, 1100817), (447, 366939), (1341, 122313), (4023, 40771)]