151424145

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{21433}}^1$

素因数の和:21601

約数の個数: 24

約数和(自身を含む): 264152616

約数和(自身を除く): 112728471

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 7065, 21433, 64299, 107165, 192897, 321495, 964485, 3364981, 10094943, 16824905, 30284829, 50474715, 151424145]

約数ペア:

[(1, 151424145), (3, 50474715), (5, 30284829), (9, 16824905), (15, 10094943), (45, 3364981), (157, 964485), (471, 321495), (785, 192897), (1413, 107165), (2355, 64299), (7065, 21433)]