165908136

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{17239}}^1$

素因数の和:17649

約数の個数: 32

約数和(自身を含む): 415828800

約数和(自身を除く): 249920664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 2406, 3208, 4812, 9624, 17239, 34478, 51717, 68956, 103434, 137912, 206868, 413736, 6912839, 13825678, 20738517, 27651356, 41477034, 55302712, 82954068, 165908136]

約数ペア:

[(1, 165908136), (2, 82954068), (3, 55302712), (4, 41477034), (6, 27651356), (8, 20738517), (12, 13825678), (24, 6912839), (401, 413736), (802, 206868), (1203, 137912), (1604, 103434), (2406, 68956), (3208, 51717), (4812, 34478), (9624, 17239)]