148155144

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1123}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 388454400

約数和(自身を除く): 240299256

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 239, 276, 478, 552, 717, 956, 1123, 1434, 1912, 2246, 2868, 3369, 4492, 5497, 5736, 6738, 8984, 10994, 13476, 16491, 21988, 25829, 26952, 32982, 43976, 51658, 65964, 77487, 103316, 131928, 154974, 206632, 268397, 309948, 536794, 619896, 805191, 1073588, 1610382, 2147176, 3220764, 6173131, 6441528, 12346262, 18519393, 24692524, 37038786, 49385048, 74077572, 148155144]

約数ペア:

[(1, 148155144), (2, 74077572), (3, 49385048), (4, 37038786), (6, 24692524), (8, 18519393), (12, 12346262), (23, 6441528), (24, 6173131), (46, 3220764), (69, 2147176), (92, 1610382), (138, 1073588), (184, 805191), (239, 619896), (276, 536794), (478, 309948), (552, 268397), (717, 206632), (956, 154974), (1123, 131928), (1434, 103316), (1912, 77487), (2246, 65964), (2868, 51658), (3369, 43976), (4492, 32982), (5497, 26952), (5736, 25829), (6738, 21988), (8984, 16491), (10994, 13476)]