148478508

素因数分解:

$2^2\times 3^4\times {\mathrm{487}}^1\times {\mathrm{941}}^1$

素因数の和:1444

約数の個数: 60

約数和(自身を含む): 389362512

約数和(自身を除く): 240884004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 487, 941, 974, 1461, 1882, 1948, 2823, 2922, 3764, 4383, 5646, 5844, 8469, 8766, 11292, 13149, 16938, 17532, 25407, 26298, 33876, 39447, 50814, 52596, 76221, 78894, 101628, 152442, 157788, 304884, 458267, 916534, 1374801, 1833068, 2749602, 4124403, 5499204, 8248806, 12373209, 16497612, 24746418, 37119627, 49492836, 74239254, 148478508]

約数ペア:

[(1, 148478508), (2, 74239254), (3, 49492836), (4, 37119627), (6, 24746418), (9, 16497612), (12, 12373209), (18, 8248806), (27, 5499204), (36, 4124403), (54, 2749602), (81, 1833068), (108, 1374801), (162, 916534), (324, 458267), (487, 304884), (941, 157788), (974, 152442), (1461, 101628), (1882, 78894), (1948, 76221), (2823, 52596), (2922, 50814), (3764, 39447), (4383, 33876), (5646, 26298), (5844, 25407), (8469, 17532), (8766, 16938), (11292, 13149)]