151979541

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{425713}}^1$

素因数の和:425740

約数の個数: 16

約数和(自身を含む): 245211264

約数和(自身を除く): 93231723

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 425713, 1277139, 2979991, 7237121, 8939973, 21711363, 50659847, 151979541]

約数ペア:

[(1, 151979541), (3, 50659847), (7, 21711363), (17, 8939973), (21, 7237121), (51, 2979991), (119, 1277139), (357, 425713)]