168516100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{58109}}^1$

素因数の和:58152

約数の個数: 36

約数和(自身を含む): 378296100

約数和(自身を除く): 209780000

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 58109, 116218, 232436, 290545, 581090, 1162180, 1452725, 1685161, 2905450, 3370322, 5810900, 6740644, 8425805, 16851610, 33703220, 42129025, 84258050, 168516100]

約数ペア:

[(1, 168516100), (2, 84258050), (4, 42129025), (5, 33703220), (10, 16851610), (20, 8425805), (25, 6740644), (29, 5810900), (50, 3370322), (58, 2905450), (100, 1685161), (116, 1452725), (145, 1162180), (290, 581090), (580, 290545), (725, 232436), (1450, 116218), (2900, 58109)]