143668296

素因数分解:

$2^3\times 3^3\times {\mathrm{665131}}^1$

素因数の和:665146

約数の個数: 32

約数和(自身を含む): 399079200

約数和(自身を除く): 255410904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 665131, 1330262, 1995393, 2660524, 3990786, 5321048, 5986179, 7981572, 11972358, 15963144, 17958537, 23944716, 35917074, 47889432, 71834148, 143668296]

約数ペア:

[(1, 143668296), (2, 71834148), (3, 47889432), (4, 35917074), (6, 23944716), (8, 17958537), (9, 15963144), (12, 11972358), (18, 7981572), (24, 5986179), (27, 5321048), (36, 3990786), (54, 2660524), (72, 1995393), (108, 1330262), (216, 665131)]