164806512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{264113}}^1$

素因数の和:264137

約数の個数: 40

約数和(自身を含む): 458501904

約数和(自身を除く): 293695392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 264113, 528226, 792339, 1056452, 1584678, 2112904, 3169356, 3433469, 4225808, 6338712, 6866938, 10300407, 12677424, 13733876, 20600814, 27467752, 41201628, 54935504, 82403256, 164806512]

約数ペア:

[(1, 164806512), (2, 82403256), (3, 54935504), (4, 41201628), (6, 27467752), (8, 20600814), (12, 13733876), (13, 12677424), (16, 10300407), (24, 6866938), (26, 6338712), (39, 4225808), (48, 3433469), (52, 3169356), (78, 2112904), (104, 1584678), (156, 1056452), (208, 792339), (312, 528226), (624, 264113)]