151440465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31649}}^1$

素因数の和:31697

約数の個数: 32

約数和(自身を含む): 273456000

約数和(自身を除く): 122015535

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 31649, 94947, 158245, 348139, 474735, 917821, 1044417, 1740695, 2753463, 4589105, 5222085, 10096031, 13767315, 30288093, 50480155, 151440465]

約数ペア:

[(1, 151440465), (3, 50480155), (5, 30288093), (11, 13767315), (15, 10096031), (29, 5222085), (33, 4589105), (55, 2753463), (87, 1740695), (145, 1044417), (165, 917821), (319, 474735), (435, 348139), (957, 158245), (1595, 94947), (4785, 31649)]