155602994

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{11909}}^1$

素因数の和:12097

約数の個数: 16

約数和(自身を含む): 240105600

約数和(自身を除く): 84502606

約数列:

[1, 2, 47, 94, 139, 278, 6533, 11909, 13066, 23818, 559723, 1119446, 1655351, 3310702, 77801497, 155602994]

約数ペア:

[(1, 155602994), (2, 77801497), (47, 3310702), (94, 1655351), (139, 1119446), (278, 559723), (6533, 23818), (11909, 13066)]