164925612

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{28813}}^1$

素因数の和:28879

約数の個数: 48

約数和(自身を含む): 435667680

約数和(自身を除く): 270742068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 28813, 57626, 86439, 115252, 172878, 259317, 345756, 518634, 777951, 1037268, 1527089, 1555902, 3054178, 3111804, 4581267, 6108356, 9162534, 13743801, 18325068, 27487602, 41231403, 54975204, 82462806, 164925612]

約数ペア:

[(1, 164925612), (2, 82462806), (3, 54975204), (4, 41231403), (6, 27487602), (9, 18325068), (12, 13743801), (18, 9162534), (27, 6108356), (36, 4581267), (53, 3111804), (54, 3054178), (106, 1555902), (108, 1527089), (159, 1037268), (212, 777951), (318, 518634), (477, 345756), (636, 259317), (954, 172878), (1431, 115252), (1908, 86439), (2862, 57626), (5724, 28813)]