137748376

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 279936000

約数和(自身を除く): 142187624

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 107, 116, 124, 179, 214, 232, 248, 358, 428, 716, 856, 899, 1432, 1798, 3103, 3317, 3596, 5191, 5549, 6206, 6634, 7192, 10382, 11098, 12412, 13268, 19153, 20764, 22196, 24824, 26536, 38306, 41528, 44392, 76612, 96193, 153224, 160921, 192386, 321842, 384772, 555437, 593743, 643684, 769544, 1110874, 1187486, 1287368, 2221748, 2374972, 4443496, 4749944, 17218547, 34437094, 68874188, 137748376]

約数ペア:

[(1, 137748376), (2, 68874188), (4, 34437094), (8, 17218547), (29, 4749944), (31, 4443496), (58, 2374972), (62, 2221748), (107, 1287368), (116, 1187486), (124, 1110874), (179, 769544), (214, 643684), (232, 593743), (248, 555437), (358, 384772), (428, 321842), (716, 192386), (856, 160921), (899, 153224), (1432, 96193), (1798, 76612), (3103, 44392), (3317, 41528), (3596, 38306), (5191, 26536), (5549, 24824), (6206, 22196), (6634, 20764), (7192, 19153), (10382, 13268), (11098, 12412)]