146850448

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{54959}}^1$

素因数の和:55134

約数の個数: 20

約数和(自身を含む): 286231680

約数和(自身を除く): 139381232

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 54959, 109918, 219836, 439672, 879344, 9178153, 18356306, 36712612, 73425224, 146850448]

約数ペア:

[(1, 146850448), (2, 73425224), (4, 36712612), (8, 18356306), (16, 9178153), (167, 879344), (334, 439672), (668, 219836), (1336, 109918), (2672, 54959)]