142357152

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:651

約数の個数: 144

約数和(自身を含む): 443675232

約数和(自身を除く): 301318080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 84, 96, 98, 106, 112, 147, 159, 168, 196, 212, 224, 294, 318, 336, 371, 392, 424, 571, 588, 636, 672, 742, 784, 848, 1113, 1142, 1176, 1272, 1484, 1568, 1696, 1713, 2226, 2284, 2352, 2544, 2597, 2968, 3426, 3997, 4452, 4568, 4704, 5088, 5194, 5936, 6852, 7791, 7994, 8904, 9136, 10388, 11872, 11991, 13704, 15582, 15988, 17808, 18272, 20776, 23982, 27408, 27979, 30263, 31164, 31976, 35616, 41552, 47964, 54816, 55958, 60526, 62328, 63952, 83104, 83937, 90789, 95928, 111916, 121052, 124656, 127904, 167874, 181578, 191856, 211841, 223832, 242104, 249312, 335748, 363156, 383712, 423682, 447664, 484208, 635523, 671496, 726312, 847364, 895328, 968416, 1271046, 1342992, 1452624, 1482887, 1694728, 2542092, 2685984, 2905248, 2965774, 3389456, 4448661, 5084184, 5931548, 6778912, 8897322, 10168368, 11863096, 17794644, 20336736, 23726192, 35589288, 47452384, 71178576, 142357152]

約数ペア:

[(1, 142357152), (2, 71178576), (3, 47452384), (4, 35589288), (6, 23726192), (7, 20336736), (8, 17794644), (12, 11863096), (14, 10168368), (16, 8897322), (21, 6778912), (24, 5931548), (28, 5084184), (32, 4448661), (42, 3389456), (48, 2965774), (49, 2905248), (53, 2685984), (56, 2542092), (84, 1694728), (96, 1482887), (98, 1452624), (106, 1342992), (112, 1271046), (147, 968416), (159, 895328), (168, 847364), (196, 726312), (212, 671496), (224, 635523), (294, 484208), (318, 447664), (336, 423682), (371, 383712), (392, 363156), (424, 335748), (571, 249312), (588, 242104), (636, 223832), (672, 211841), (742, 191856), (784, 181578), (848, 167874), (1113, 127904), (1142, 124656), (1176, 121052), (1272, 111916), (1484, 95928), (1568, 90789), (1696, 83937), (1713, 83104), (2226, 63952), (2284, 62328), (2352, 60526), (2544, 55958), (2597, 54816), (2968, 47964), (3426, 41552), (3997, 35616), (4452, 31976), (4568, 31164), (4704, 30263), (5088, 27979), (5194, 27408), (5936, 23982), (6852, 20776), (7791, 18272), (7994, 17808), (8904, 15988), (9136, 15582), (10388, 13704), (11872, 11991)]