152690685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{757}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 298639872

約数和(自身を除く): 145949187

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 113, 119, 255, 339, 357, 565, 595, 757, 791, 1695, 1785, 1921, 2271, 2373, 3785, 3955, 5299, 5763, 9605, 11355, 11865, 12869, 13447, 15897, 26495, 28815, 38607, 40341, 64345, 67235, 79485, 85541, 90083, 193035, 201705, 256623, 270249, 427705, 450415, 598787, 1283115, 1351245, 1454197, 1796361, 2993935, 4362591, 7270985, 8981805, 10179379, 21812955, 30538137, 50896895, 152690685]

約数ペア:

[(1, 152690685), (3, 50896895), (5, 30538137), (7, 21812955), (15, 10179379), (17, 8981805), (21, 7270985), (35, 4362591), (51, 2993935), (85, 1796361), (105, 1454197), (113, 1351245), (119, 1283115), (255, 598787), (339, 450415), (357, 427705), (565, 270249), (595, 256623), (757, 201705), (791, 193035), (1695, 90083), (1785, 85541), (1921, 79485), (2271, 67235), (2373, 64345), (3785, 40341), (3955, 38607), (5299, 28815), (5763, 26495), (9605, 15897), (11355, 13447), (11865, 12869)]