155533026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{33191}}^1$

素因数の和:33278

約数の個数: 32

約数和(自身を含む): 344134656

約数和(自身を除く): 188601630

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 33191, 66382, 99573, 199146, 365101, 730202, 1095303, 2190606, 2356561, 4713122, 7069683, 14139366, 25922171, 51844342, 77766513, 155533026]

約数ペア:

[(1, 155533026), (2, 77766513), (3, 51844342), (6, 25922171), (11, 14139366), (22, 7069683), (33, 4713122), (66, 2356561), (71, 2190606), (142, 1095303), (213, 730202), (426, 365101), (781, 199146), (1562, 99573), (2343, 66382), (4686, 33191)]