133047149678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{112943251}}^1$

素因数の和:112943303

約数の個数: 16

約数和(自身を含む): 216851043840

約数和(自身を除く): 83803894162

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 112943251, 225886502, 2145921769, 3501240781, 4291843538, 7002481562, 66523574839, 133047149678]

約数ペア:

[(1, 133047149678), (2, 66523574839), (19, 7002481562), (31, 4291843538), (38, 3501240781), (62, 2145921769), (589, 225886502), (1178, 112943251)]