137172529

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3079}}^1$

素因数の和:3264

約数の個数: 16

約数和(自身を含む): 155232000

約数和(自身を除く): 18059471

約数列:

[1, 13, 23, 149, 299, 1937, 3079, 3427, 40027, 44551, 70817, 458771, 920621, 5964023, 10551733, 137172529]

約数ペア:

[(1, 137172529), (13, 10551733), (23, 5964023), (149, 920621), (299, 458771), (1937, 70817), (3079, 44551), (3427, 40027)]