80203146

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{77267}}^1$

素因数の和:77445

約数の個数: 16

約数和(自身を含む): 161335584

約数和(自身を除く): 81132438

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 77267, 154534, 231801, 463602, 13367191, 26734382, 40101573, 80203146]

約数ペア:

[(1, 80203146), (2, 40101573), (3, 26734382), (6, 13367191), (173, 463602), (346, 231801), (519, 154534), (1038, 77267)]