129860352

素因数分解:

$2^8\times 3^2\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:538

約数の個数: 108

約数和(自身を含む): 377853840

約数和(自身を除く): 247993488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 359, 384, 471, 576, 628, 718, 768, 942, 1077, 1152, 1256, 1413, 1436, 1884, 2154, 2304, 2512, 2826, 2872, 3231, 3768, 4308, 5024, 5652, 5744, 6462, 7536, 8616, 10048, 11304, 11488, 12924, 15072, 17232, 20096, 22608, 22976, 25848, 30144, 34464, 40192, 45216, 45952, 51696, 56363, 60288, 68928, 90432, 91904, 103392, 112726, 120576, 137856, 169089, 180864, 206784, 225452, 275712, 338178, 361728, 413568, 450904, 507267, 676356, 827136, 901808, 1014534, 1352712, 1803616, 2029068, 2705424, 3607232, 4058136, 5410848, 7214464, 8116272, 10821696, 14428928, 16232544, 21643392, 32465088, 43286784, 64930176, 129860352]

約数ペア:

[(1, 129860352), (2, 64930176), (3, 43286784), (4, 32465088), (6, 21643392), (8, 16232544), (9, 14428928), (12, 10821696), (16, 8116272), (18, 7214464), (24, 5410848), (32, 4058136), (36, 3607232), (48, 2705424), (64, 2029068), (72, 1803616), (96, 1352712), (128, 1014534), (144, 901808), (157, 827136), (192, 676356), (256, 507267), (288, 450904), (314, 413568), (359, 361728), (384, 338178), (471, 275712), (576, 225452), (628, 206784), (718, 180864), (768, 169089), (942, 137856), (1077, 120576), (1152, 112726), (1256, 103392), (1413, 91904), (1436, 90432), (1884, 68928), (2154, 60288), (2304, 56363), (2512, 51696), (2826, 45952), (2872, 45216), (3231, 40192), (3768, 34464), (4308, 30144), (5024, 25848), (5652, 22976), (5744, 22608), (6462, 20096), (7536, 17232), (8616, 15072), (10048, 12924), (11304, 11488)]