137251322

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{13099}}^1$

素因数の和:13158

約数の個数: 24

約数和(自身を含む): 230140800

約数和(自身を除く): 92889478

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 10478, 13099, 26198, 170287, 340574, 406069, 812138, 2213731, 4427462, 5278897, 10557794, 68625661, 137251322]

約数ペア:

[(1, 137251322), (2, 68625661), (13, 10557794), (26, 5278897), (31, 4427462), (62, 2213731), (169, 812138), (338, 406069), (403, 340574), (806, 170287), (5239, 26198), (10478, 13099)]