142268376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2221}}^1$

素因数の和:2404

約数の個数: 64

約数和(自身を含む): 379162080

約数和(自身を除く): 236893704

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 157, 204, 314, 408, 471, 628, 942, 1256, 1884, 2221, 2669, 3768, 4442, 5338, 6663, 8007, 8884, 10676, 13326, 16014, 17768, 21352, 26652, 32028, 37757, 53304, 64056, 75514, 113271, 151028, 226542, 302056, 348697, 453084, 697394, 906168, 1046091, 1394788, 2092182, 2789576, 4184364, 5927849, 8368728, 11855698, 17783547, 23711396, 35567094, 47422792, 71134188, 142268376]

約数ペア:

[(1, 142268376), (2, 71134188), (3, 47422792), (4, 35567094), (6, 23711396), (8, 17783547), (12, 11855698), (17, 8368728), (24, 5927849), (34, 4184364), (51, 2789576), (68, 2092182), (102, 1394788), (136, 1046091), (157, 906168), (204, 697394), (314, 453084), (408, 348697), (471, 302056), (628, 226542), (942, 151028), (1256, 113271), (1884, 75514), (2221, 64056), (2669, 53304), (3768, 37757), (4442, 32028), (5338, 26652), (6663, 21352), (8007, 17768), (8884, 16014), (10676, 13326)]