139932135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1447}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 278294016

約数和(自身を除く): 138361881

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 307, 315, 921, 1447, 1535, 2149, 2763, 4341, 4605, 6447, 7235, 10129, 10745, 13023, 13815, 19341, 21705, 30387, 32235, 50645, 65115, 91161, 96705, 151935, 444229, 455805, 1332687, 2221145, 3109603, 3998061, 6663435, 9328809, 15548015, 19990305, 27986427, 46644045, 139932135]

約数ペア:

[(1, 139932135), (3, 46644045), (5, 27986427), (7, 19990305), (9, 15548015), (15, 9328809), (21, 6663435), (35, 3998061), (45, 3109603), (63, 2221145), (105, 1332687), (307, 455805), (315, 444229), (921, 151935), (1447, 96705), (1535, 91161), (2149, 65115), (2763, 50645), (4341, 32235), (4605, 30387), (6447, 21705), (7235, 19341), (10129, 13815), (10745, 13023)]