142488656

素因数分解:

$2^4\times {\mathrm{2551}}^1\times {\mathrm{3491}}^1$

素因数の和:6050

約数の個数: 20

約数和(自身を含む): 276259104

約数和(自身を除く): 133770448

約数列:

[1, 2, 4, 8, 16, 2551, 3491, 5102, 6982, 10204, 13964, 20408, 27928, 40816, 55856, 8905541, 17811082, 35622164, 71244328, 142488656]

約数ペア:

[(1, 142488656), (2, 71244328), (4, 35622164), (8, 17811082), (16, 8905541), (2551, 55856), (3491, 40816), (5102, 27928), (6982, 20408), (10204, 13964)]