140152752

素因数分解:

$2^4\times 3^2\times {\mathrm{973283}}^1$

素因数の和:973297

約数の個数: 30

約数和(自身を含む): 392233452

約数和(自身を除く): 252080700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 973283, 1946566, 2919849, 3893132, 5839698, 7786264, 8759547, 11679396, 15572528, 17519094, 23358792, 35038188, 46717584, 70076376, 140152752]

約数ペア:

[(1, 140152752), (2, 70076376), (3, 46717584), (4, 35038188), (6, 23358792), (8, 17519094), (9, 15572528), (12, 11679396), (16, 8759547), (18, 7786264), (24, 5839698), (36, 3893132), (48, 2919849), (72, 1946566), (144, 973283)]