168996678

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{31541}}^1$

素因数の和:31612

約数の個数: 32

約数和(自身を含む): 363363840

約数和(自身を除く): 194367162

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 31541, 63082, 94623, 189246, 599279, 1198558, 1482427, 1797837, 2964854, 3595674, 4447281, 8894562, 28166113, 56332226, 84498339, 168996678]

約数ペア:

[(1, 168996678), (2, 84498339), (3, 56332226), (6, 28166113), (19, 8894562), (38, 4447281), (47, 3595674), (57, 2964854), (94, 1797837), (114, 1482427), (141, 1198558), (282, 599279), (893, 189246), (1786, 94623), (2679, 63082), (5358, 31541)]