147220416

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{4057}}^1$

素因数の和:4088

約数の個数: 140

約数和(自身を含む): 498874288

約数和(自身を除く): 351653872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4057, 4536, 5184, 6048, 8114, 9072, 12096, 12171, 16228, 18144, 24342, 28399, 32456, 36288, 36513, 48684, 56798, 64912, 73026, 85197, 97368, 109539, 113596, 129824, 146052, 170394, 194736, 219078, 227192, 255591, 259648, 292104, 328617, 340788, 389472, 438156, 454384, 511182, 584208, 657234, 681576, 766773, 778944, 876312, 908768, 1022364, 1168416, 1314468, 1363152, 1533546, 1752624, 1817536, 2044728, 2300319, 2336832, 2628936, 2726304, 3067092, 3505248, 4089456, 4600638, 5257872, 5452608, 6134184, 7010496, 8178912, 9201276, 10515744, 12268368, 16357824, 18402552, 21031488, 24536736, 36805104, 49073472, 73610208, 147220416]

約数ペア:

[(1, 147220416), (2, 73610208), (3, 49073472), (4, 36805104), (6, 24536736), (7, 21031488), (8, 18402552), (9, 16357824), (12, 12268368), (14, 10515744), (16, 9201276), (18, 8178912), (21, 7010496), (24, 6134184), (27, 5452608), (28, 5257872), (32, 4600638), (36, 4089456), (42, 3505248), (48, 3067092), (54, 2726304), (56, 2628936), (63, 2336832), (64, 2300319), (72, 2044728), (81, 1817536), (84, 1752624), (96, 1533546), (108, 1363152), (112, 1314468), (126, 1168416), (144, 1022364), (162, 908768), (168, 876312), (189, 778944), (192, 766773), (216, 681576), (224, 657234), (252, 584208), (288, 511182), (324, 454384), (336, 438156), (378, 389472), (432, 340788), (448, 328617), (504, 292104), (567, 259648), (576, 255591), (648, 227192), (672, 219078), (756, 194736), (864, 170394), (1008, 146052), (1134, 129824), (1296, 113596), (1344, 109539), (1512, 97368), (1728, 85197), (2016, 73026), (2268, 64912), (2592, 56798), (3024, 48684), (4032, 36513), (4057, 36288), (4536, 32456), (5184, 28399), (6048, 24342), (8114, 18144), (9072, 16228), (12096, 12171)]