157654728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9479}}^1$

素因数の和:9512

約数の個数: 128

約数和(自身を含む): 546048000

約数和(自身を除く): 388393272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5544, 8316, 9479, 16632, 18958, 28437, 37916, 56874, 66353, 75832, 85311, 104269, 113748, 132706, 170622, 199059, 208538, 227496, 255933, 265412, 312807, 341244, 398118, 417076, 511866, 530824, 597177, 625614, 682488, 729883, 796236, 834152, 938421, 1023732, 1194354, 1251228, 1459766, 1592472, 1791531, 1876842, 2047464, 2189649, 2388708, 2502456, 2815263, 2919532, 3583062, 3753684, 4379298, 4777416, 5630526, 5839064, 6568947, 7166124, 7507368, 8758596, 11261052, 13137894, 14332248, 17517192, 19706841, 22522104, 26275788, 39413682, 52551576, 78827364, 157654728]

約数ペア:

[(1, 157654728), (2, 78827364), (3, 52551576), (4, 39413682), (6, 26275788), (7, 22522104), (8, 19706841), (9, 17517192), (11, 14332248), (12, 13137894), (14, 11261052), (18, 8758596), (21, 7507368), (22, 7166124), (24, 6568947), (27, 5839064), (28, 5630526), (33, 4777416), (36, 4379298), (42, 3753684), (44, 3583062), (54, 2919532), (56, 2815263), (63, 2502456), (66, 2388708), (72, 2189649), (77, 2047464), (84, 1876842), (88, 1791531), (99, 1592472), (108, 1459766), (126, 1251228), (132, 1194354), (154, 1023732), (168, 938421), (189, 834152), (198, 796236), (216, 729883), (231, 682488), (252, 625614), (264, 597177), (297, 530824), (308, 511866), (378, 417076), (396, 398118), (462, 341244), (504, 312807), (594, 265412), (616, 255933), (693, 227496), (756, 208538), (792, 199059), (924, 170622), (1188, 132706), (1386, 113748), (1512, 104269), (1848, 85311), (2079, 75832), (2376, 66353), (2772, 56874), (4158, 37916), (5544, 28437), (8316, 18958), (9479, 16632)]