165714064

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{169789}}^1$

素因数の和:169858

約数の個数: 20

約数和(自身を含む): 326336380

約数和(自身を除く): 160622316

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 169789, 339578, 679156, 1358312, 2716624, 10357129, 20714258, 41428516, 82857032, 165714064]

約数ペア:

[(1, 165714064), (2, 82857032), (4, 41428516), (8, 20714258), (16, 10357129), (61, 2716624), (122, 1358312), (244, 679156), (488, 339578), (976, 169789)]