164131812

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{116903}}^1$

素因数の和:116929

約数の個数: 48

約数和(自身を含む): 458263680

約数和(自身を除く): 294131868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 116903, 233806, 350709, 467612, 701418, 1052127, 1402836, 1519739, 2104254, 3039478, 3156381, 4208508, 4559217, 6078956, 6312762, 9118434, 12625524, 13677651, 18236868, 27355302, 41032953, 54710604, 82065906, 164131812]

約数ペア:

[(1, 164131812), (2, 82065906), (3, 54710604), (4, 41032953), (6, 27355302), (9, 18236868), (12, 13677651), (13, 12625524), (18, 9118434), (26, 6312762), (27, 6078956), (36, 4559217), (39, 4208508), (52, 3156381), (54, 3039478), (78, 2104254), (108, 1519739), (117, 1402836), (156, 1052127), (234, 701418), (351, 467612), (468, 350709), (702, 233806), (1404, 116903)]