145714176

素因数分解:

$2^{10}\times 3^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 132

約数和(自身を含む): 427691992

約数和(自身を除く): 281977816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 163, 192, 194, 256, 288, 291, 326, 384, 388, 489, 512, 576, 582, 652, 768, 776, 873, 978, 1024, 1152, 1164, 1304, 1467, 1536, 1552, 1746, 1956, 2304, 2328, 2608, 2934, 3072, 3104, 3492, 3912, 4608, 4656, 5216, 5868, 6208, 6984, 7824, 9216, 9312, 10432, 11736, 12416, 13968, 15648, 15811, 18624, 20864, 23472, 24832, 27936, 31296, 31622, 37248, 41728, 46944, 47433, 49664, 55872, 62592, 63244, 74496, 83456, 93888, 94866, 99328, 111744, 125184, 126488, 142299, 148992, 166912, 187776, 189732, 223488, 250368, 252976, 284598, 297984, 375552, 379464, 446976, 500736, 505952, 569196, 751104, 758928, 893952, 1011904, 1138392, 1502208, 1517856, 2023808, 2276784, 3035712, 4047616, 4553568, 6071424, 8095232, 9107136, 12142848, 16190464, 18214272, 24285696, 36428544, 48571392, 72857088, 145714176]

約数ペア:

[(1, 145714176), (2, 72857088), (3, 48571392), (4, 36428544), (6, 24285696), (8, 18214272), (9, 16190464), (12, 12142848), (16, 9107136), (18, 8095232), (24, 6071424), (32, 4553568), (36, 4047616), (48, 3035712), (64, 2276784), (72, 2023808), (96, 1517856), (97, 1502208), (128, 1138392), (144, 1011904), (163, 893952), (192, 758928), (194, 751104), (256, 569196), (288, 505952), (291, 500736), (326, 446976), (384, 379464), (388, 375552), (489, 297984), (512, 284598), (576, 252976), (582, 250368), (652, 223488), (768, 189732), (776, 187776), (873, 166912), (978, 148992), (1024, 142299), (1152, 126488), (1164, 125184), (1304, 111744), (1467, 99328), (1536, 94866), (1552, 93888), (1746, 83456), (1956, 74496), (2304, 63244), (2328, 62592), (2608, 55872), (2934, 49664), (3072, 47433), (3104, 46944), (3492, 41728), (3912, 37248), (4608, 31622), (4656, 31296), (5216, 27936), (5868, 24832), (6208, 23472), (6984, 20864), (7824, 18624), (9216, 15811), (9312, 15648), (10432, 13968), (11736, 12416)]