150132225

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{2083}}^1$

素因数の和:2158

約数の個数: 36

約数和(自身を含む): 256607088

約数和(自身を除く): 106474863

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 961, 2083, 2325, 2883, 4805, 6249, 10415, 14415, 24025, 31245, 52075, 64573, 72075, 156225, 193719, 322865, 968595, 1614325, 2001763, 4842975, 6005289, 10008815, 30026445, 50044075, 150132225]

約数ペア:

[(1, 150132225), (3, 50044075), (5, 30026445), (15, 10008815), (25, 6005289), (31, 4842975), (75, 2001763), (93, 1614325), (155, 968595), (465, 322865), (775, 193719), (961, 156225), (2083, 72075), (2325, 64573), (2883, 52075), (4805, 31245), (6249, 24025), (10415, 14415)]