155992656

素因数分解:

$2^4\times 3^1\times {\mathrm{3249847}}^1$

素因数の和:3249858

約数の個数: 20

約数和(自身を含む): 402981152

約数和(自身を除く): 246988496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3249847, 6499694, 9749541, 12999388, 19499082, 25998776, 38998164, 51997552, 77996328, 155992656]

約数ペア:

[(1, 155992656), (2, 77996328), (3, 51997552), (4, 38998164), (6, 25998776), (8, 19499082), (12, 12999388), (16, 9749541), (24, 6499694), (48, 3249847)]