156888

素因数分解:

$2^3\times 3^2\times {\mathrm{2179}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 425100

約数和(自身を除く): 268212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2179, 4358, 6537, 8716, 13074, 17432, 19611, 26148, 39222, 52296, 78444, 156888]

約数ペア:

[(1, 156888), (2, 78444), (3, 52296), (4, 39222), (6, 26148), (8, 19611), (9, 17432), (12, 13074), (18, 8716), (24, 6537), (36, 4358), (72, 2179)]