159439284

素因数分解:

$2^2\times 3^2\times {\mathrm{4428869}}^1$

素因数の和:4428879

約数の個数: 18

約数和(自身を含む): 403027170

約数和(自身を除く): 243587886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4428869, 8857738, 13286607, 17715476, 26573214, 39859821, 53146428, 79719642, 159439284]

約数ペア:

[(1, 159439284), (2, 79719642), (3, 53146428), (4, 39859821), (6, 26573214), (9, 17715476), (12, 13286607), (18, 8857738), (36, 4428869)]