80156358

素因数分解:

$2^1\times 3^3\times {\mathrm{1484377}}^1$

素因数の和:1484388

約数の個数: 16

約数和(自身を含む): 178125360

約数和(自身を除く): 97969002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1484377, 2968754, 4453131, 8906262, 13359393, 26718786, 40078179, 80156358]

約数ペア:

[(1, 80156358), (2, 40078179), (3, 26718786), (6, 13359393), (9, 8906262), (18, 4453131), (27, 2968754), (54, 1484377)]