158913307053

素因数分解:

$3^3\times {\mathrm{6971}}^1\times {\mathrm{844309}}^1$

素因数の和:851289

約数の個数: 16

約数和(自身を含む): 235461172800

約数和(自身を除く): 76547865747

約数列:

[1, 3, 9, 27, 6971, 20913, 62739, 188217, 844309, 2532927, 7598781, 22796343, 5885678039, 17657034117, 52971102351, 158913307053]

約数ペア:

[(1, 158913307053), (3, 52971102351), (9, 17657034117), (27, 5885678039), (6971, 22796343), (20913, 7598781), (62739, 2532927), (188217, 844309)]