79890078

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{84809}}^1$

素因数の和:84971

約数の個数: 16

約数和(自身を含む): 160799760

約数和(自身を除く): 80909682

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 84809, 169618, 254427, 508854, 13315013, 26630026, 39945039, 79890078]

約数ペア:

[(1, 79890078), (2, 39945039), (3, 26630026), (6, 13315013), (157, 508854), (314, 254427), (471, 169618), (942, 84809)]