137023145

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{230291}}^1$

素因数の和:230320

約数の個数: 16

約数和(自身を含む): 198972288

約数和(自身を除く): 61949143

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 230291, 1151455, 1612037, 3914947, 8060185, 19574735, 27404629, 137023145]

約数ペア:

[(1, 137023145), (5, 27404629), (7, 19574735), (17, 8060185), (35, 3914947), (85, 1612037), (119, 1151455), (595, 230291)]