137433888

素因数分解:

$2^5\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2179}}^1$

素因数の和:2271

約数の個数: 96

約数和(自身を含む): 406526400

約数和(自身を除く): 269092512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 96, 108, 144, 146, 216, 219, 288, 292, 432, 438, 584, 657, 864, 876, 1168, 1314, 1752, 1971, 2179, 2336, 2628, 3504, 3942, 4358, 5256, 6537, 7008, 7884, 8716, 10512, 13074, 15768, 17432, 19611, 21024, 26148, 31536, 34864, 39222, 52296, 58833, 63072, 69728, 78444, 104592, 117666, 156888, 159067, 209184, 235332, 313776, 318134, 470664, 477201, 627552, 636268, 941328, 954402, 1272536, 1431603, 1882656, 1908804, 2545072, 2863206, 3817608, 4294809, 5090144, 5726412, 7635216, 8589618, 11452824, 15270432, 17179236, 22905648, 34358472, 45811296, 68716944, 137433888]

約数ペア:

[(1, 137433888), (2, 68716944), (3, 45811296), (4, 34358472), (6, 22905648), (8, 17179236), (9, 15270432), (12, 11452824), (16, 8589618), (18, 7635216), (24, 5726412), (27, 5090144), (32, 4294809), (36, 3817608), (48, 2863206), (54, 2545072), (72, 1908804), (73, 1882656), (96, 1431603), (108, 1272536), (144, 954402), (146, 941328), (216, 636268), (219, 627552), (288, 477201), (292, 470664), (432, 318134), (438, 313776), (584, 235332), (657, 209184), (864, 159067), (876, 156888), (1168, 117666), (1314, 104592), (1752, 78444), (1971, 69728), (2179, 63072), (2336, 58833), (2628, 52296), (3504, 39222), (3942, 34864), (4358, 31536), (5256, 26148), (6537, 21024), (7008, 19611), (7884, 17432), (8716, 15768), (10512, 13074)]