128565174

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{4871}}^1$

素因数の和:5012

約数の個数: 32

約数和(自身を含む): 265192704

約数和(自身を除く): 136627530

約数列:

[1, 2, 3, 6, 53, 83, 106, 159, 166, 249, 318, 498, 4399, 4871, 8798, 9742, 13197, 14613, 26394, 29226, 258163, 404293, 516326, 774489, 808586, 1212879, 1548978, 2425758, 21427529, 42855058, 64282587, 128565174]

約数ペア:

[(1, 128565174), (2, 64282587), (3, 42855058), (6, 21427529), (53, 2425758), (83, 1548978), (106, 1212879), (159, 808586), (166, 774489), (249, 516326), (318, 404293), (498, 258163), (4399, 29226), (4871, 26394), (8798, 14613), (9742, 13197)]