80146174

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1\times {\mathrm{853}}^1$

素因数の和:1395

約数の個数: 16

約数和(自身を含む): 121746240

約数和(自身を除く): 41600066

約数列:

[1, 2, 109, 218, 431, 853, 862, 1706, 46979, 92977, 93958, 185954, 367643, 735286, 40073087, 80146174]

約数ペア:

[(1, 80146174), (2, 40073087), (109, 735286), (218, 367643), (431, 185954), (853, 93958), (862, 92977), (1706, 46979)]