157430464

素因数分解:

$2^6\times {\mathrm{653}}^1\times {\mathrm{3767}}^1$

素因数の和:4432

約数の個数: 28

約数和(自身を含む): 312962544

約数和(自身を除く): 155532080

約数列:

[1, 2, 4, 8, 16, 32, 64, 653, 1306, 2612, 3767, 5224, 7534, 10448, 15068, 20896, 30136, 41792, 60272, 120544, 241088, 2459851, 4919702, 9839404, 19678808, 39357616, 78715232, 157430464]

約数ペア:

[(1, 157430464), (2, 78715232), (4, 39357616), (8, 19678808), (16, 9839404), (32, 4919702), (64, 2459851), (653, 241088), (1306, 120544), (2612, 60272), (3767, 41792), (5224, 30136), (7534, 20896), (10448, 15068)]