164865883

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{30707}}^1$

素因数の和:30786

約数の個数: 16

約数和(自身を含む): 206357760

約数和(自身を除く): 41491877

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 30707, 214949, 399191, 1811713, 2794337, 12681991, 23552269, 164865883]

約数ペア:

[(1, 164865883), (7, 23552269), (13, 12681991), (59, 2794337), (91, 1811713), (413, 399191), (767, 214949), (5369, 30707)]