155959504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{423803}}^1$

素因数の和:423834

約数の個数: 20

約数和(自身を含む): 315310176

約数和(自身を除く): 159350672

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 423803, 847606, 1695212, 3390424, 6780848, 9747469, 19494938, 38989876, 77979752, 155959504]

約数ペア:

[(1, 155959504), (2, 77979752), (4, 38989876), (8, 19494938), (16, 9747469), (23, 6780848), (46, 3390424), (92, 1695212), (184, 847606), (368, 423803)]