164583265

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14741}}^1$

素因数の和:14793

約数の個数: 32

約数和(自身を含む): 254741760

約数和(自身を除く): 90158495

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 203, 319, 385, 1015, 1595, 2233, 11165, 14741, 73705, 103187, 162151, 427489, 515935, 810755, 1135057, 2137445, 2992423, 4702379, 5675285, 14962115, 23511895, 32916653, 164583265]

約数ペア:

[(1, 164583265), (5, 32916653), (7, 23511895), (11, 14962115), (29, 5675285), (35, 4702379), (55, 2992423), (77, 2137445), (145, 1135057), (203, 810755), (319, 515935), (385, 427489), (1015, 162151), (1595, 103187), (2233, 73705), (11165, 14741)]