158216160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{329617}}^1$

素因数の和:329635

約数の個数: 48

約数和(自身を含む): 498382416

約数和(自身を除く): 340166256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 329617, 659234, 988851, 1318468, 1648085, 1977702, 2636936, 3296170, 3955404, 4944255, 5273872, 6592340, 7910808, 9888510, 10547744, 13184680, 15821616, 19777020, 26369360, 31643232, 39554040, 52738720, 79108080, 158216160]

約数ペア:

[(1, 158216160), (2, 79108080), (3, 52738720), (4, 39554040), (5, 31643232), (6, 26369360), (8, 19777020), (10, 15821616), (12, 13184680), (15, 10547744), (16, 9888510), (20, 7910808), (24, 6592340), (30, 5273872), (32, 4944255), (40, 3955404), (48, 3296170), (60, 2636936), (80, 1977702), (96, 1648085), (120, 1318468), (160, 988851), (240, 659234), (480, 329617)]