143528448

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{1907}}^1$

素因数の和:1942

約数の個数: 120

約数和(自身を含む): 445029552

約数和(自身を除く): 301501104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 1907, 2352, 2688, 3136, 3584, 3814, 4704, 5376, 5721, 6272, 7628, 9408, 10752, 11442, 12544, 13349, 15256, 18816, 22884, 25088, 26698, 30512, 37632, 40047, 45768, 53396, 61024, 75264, 80094, 91536, 93443, 106792, 122048, 160188, 183072, 186886, 213584, 244096, 280329, 320376, 366144, 373772, 427168, 488192, 560658, 640752, 732288, 747544, 854336, 976384, 1121316, 1281504, 1464576, 1495088, 1708672, 2242632, 2563008, 2929152, 2990176, 3417344, 4485264, 5126016, 5980352, 6834688, 8970528, 10252032, 11960704, 17941056, 20504064, 23921408, 35882112, 47842816, 71764224, 143528448]

約数ペア:

[(1, 143528448), (2, 71764224), (3, 47842816), (4, 35882112), (6, 23921408), (7, 20504064), (8, 17941056), (12, 11960704), (14, 10252032), (16, 8970528), (21, 6834688), (24, 5980352), (28, 5126016), (32, 4485264), (42, 3417344), (48, 2990176), (49, 2929152), (56, 2563008), (64, 2242632), (84, 1708672), (96, 1495088), (98, 1464576), (112, 1281504), (128, 1121316), (147, 976384), (168, 854336), (192, 747544), (196, 732288), (224, 640752), (256, 560658), (294, 488192), (336, 427168), (384, 373772), (392, 366144), (448, 320376), (512, 280329), (588, 244096), (672, 213584), (768, 186886), (784, 183072), (896, 160188), (1176, 122048), (1344, 106792), (1536, 93443), (1568, 91536), (1792, 80094), (1907, 75264), (2352, 61024), (2688, 53396), (3136, 45768), (3584, 40047), (3814, 37632), (4704, 30512), (5376, 26698), (5721, 25088), (6272, 22884), (7628, 18816), (9408, 15256), (10752, 13349), (11442, 12544)]