157033449349

素因数分解:

$7^1\times {\mathrm{307}}^1\times {\mathrm{2861}}^1\times {\mathrm{25541}}^1$

素因数の和:28716

約数の個数: 16

約数和(自身を含む): 180121366656

約数和(自身を除く): 23087917307

約数列:

[1, 7, 307, 2149, 2861, 20027, 25541, 178787, 878327, 6148289, 7841087, 54887609, 73072801, 511509607, 22433349907, 157033449349]

約数ペア:

[(1, 157033449349), (7, 22433349907), (307, 511509607), (2149, 73072801), (2861, 54887609), (20027, 7841087), (25541, 6148289), (178787, 878327)]