147150416

素因数分解:

$2^4\times 7^1\times {\mathrm{1313843}}^1$

素因数の和:1313858

約数の個数: 20

約数和(自身を含む): 325833312

約数和(自身を除く): 178682896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1313843, 2627686, 5255372, 9196901, 10510744, 18393802, 21021488, 36787604, 73575208, 147150416]

約数ペア:

[(1, 147150416), (2, 73575208), (4, 36787604), (7, 21021488), (8, 18393802), (14, 10510744), (16, 9196901), (28, 5255372), (56, 2627686), (112, 1313843)]