146528785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{72719}}^1$

素因数の和:72768

約数の個数: 16

約数和(自身を含む): 195471360

約数和(自身を除く): 48942575

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 72719, 363595, 945347, 2254289, 4726735, 11271445, 29305757, 146528785]

約数ペア:

[(1, 146528785), (5, 29305757), (13, 11271445), (31, 4726735), (65, 2254289), (155, 945347), (403, 363595), (2015, 72719)]