153311795

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5711}}^1$

素因数の和:5795

約数の個数: 32

約数和(自身を含む): 230307840

約数和(自身を除く): 76996045

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 295, 413, 455, 767, 2065, 3835, 5369, 5711, 26845, 28555, 39977, 74243, 199885, 336949, 371215, 519701, 1684745, 2358643, 2598505, 4380337, 11793215, 21901685, 30662359, 153311795]

約数ペア:

[(1, 153311795), (5, 30662359), (7, 21901685), (13, 11793215), (35, 4380337), (59, 2598505), (65, 2358643), (91, 1684745), (295, 519701), (413, 371215), (455, 336949), (767, 199885), (2065, 74243), (3835, 39977), (5369, 28555), (5711, 26845)]