157467416

素因数分解:

$2^3\times {\mathrm{827}}^1\times {\mathrm{23801}}^1$

素因数の和:24634

約数の個数: 16

約数和(自身を含む): 295620840

約数和(自身を除く): 138153424

約数列:

[1, 2, 4, 8, 827, 1654, 3308, 6616, 23801, 47602, 95204, 190408, 19683427, 39366854, 78733708, 157467416]

約数ペア:

[(1, 157467416), (2, 78733708), (4, 39366854), (8, 19683427), (827, 190408), (1654, 95204), (3308, 47602), (6616, 23801)]