147573266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{4127}}^1$

素因数の和:5089

約数の個数: 16

約数和(自身を含む): 233314560

約数和(自身を除く): 85741294

約数列:

[1, 2, 19, 38, 941, 1882, 4127, 8254, 17879, 35758, 78413, 156826, 3883507, 7767014, 73786633, 147573266]

約数ペア:

[(1, 147573266), (2, 73786633), (19, 7767014), (38, 3883507), (941, 156826), (1882, 78413), (4127, 35758), (8254, 17879)]