157415568

素因数分解:

$2^4\times 3^1\times {\mathrm{3279491}}^1$

素因数の和:3279502

約数の個数: 20

約数和(自身を含む): 406657008

約数和(自身を除く): 249241440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3279491, 6558982, 9838473, 13117964, 19676946, 26235928, 39353892, 52471856, 78707784, 157415568]

約数ペア:

[(1, 157415568), (2, 78707784), (3, 52471856), (4, 39353892), (6, 26235928), (8, 19676946), (12, 13117964), (16, 9838473), (24, 6558982), (48, 3279491)]