136688170

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{173023}}^1$

素因数の和:173109

約数の個数: 16

約数和(自身を含む): 249154560

約数和(自身を除く): 112466390

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 173023, 346046, 865115, 1730230, 13668817, 27337634, 68344085, 136688170]

約数ペア:

[(1, 136688170), (2, 68344085), (5, 27337634), (10, 13668817), (79, 1730230), (158, 865115), (395, 346046), (790, 173023)]