149898744

素因数分解:

$2^3\times 3^2\times {\mathrm{2081927}}^1$

素因数の和:2081939

約数の個数: 24

約数和(自身を含む): 405975960

約数和(自身を除く): 256077216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2081927, 4163854, 6245781, 8327708, 12491562, 16655416, 18737343, 24983124, 37474686, 49966248, 74949372, 149898744]

約数ペア:

[(1, 149898744), (2, 74949372), (3, 49966248), (4, 37474686), (6, 24983124), (8, 18737343), (9, 16655416), (12, 12491562), (18, 8327708), (24, 6245781), (36, 4163854), (72, 2081927)]