155405952

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1192

約数の個数: 160

約数和(自身を含む): 498493380

約数和(自身を除く): 343087428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1152, 1153, 1248, 1296, 1404, 1664, 1728, 1872, 2106, 2306, 2496, 2592, 2808, 3456, 3459, 3744, 4212, 4612, 4992, 5184, 5616, 6918, 7488, 8424, 9224, 10368, 10377, 11232, 13836, 14976, 14989, 16848, 18448, 20754, 22464, 27672, 29978, 31131, 33696, 36896, 41508, 44928, 44967, 55344, 59956, 62262, 67392, 73792, 83016, 89934, 93393, 110688, 119912, 124524, 134784, 134901, 147584, 166032, 179868, 186786, 221376, 239824, 249048, 269802, 332064, 359736, 373572, 404703, 442752, 479648, 498096, 539604, 664128, 719472, 747144, 809406, 959296, 996192, 1079208, 1214109, 1328256, 1438944, 1494288, 1618812, 1918592, 1992384, 2158416, 2428218, 2877888, 2988576, 3237624, 3984768, 4316832, 4856436, 5755776, 5977152, 6475248, 8633664, 9712872, 11954304, 12950496, 17267328, 19425744, 25900992, 38851488, 51801984, 77702976, 155405952]

約数ペア:

[(1, 155405952), (2, 77702976), (3, 51801984), (4, 38851488), (6, 25900992), (8, 19425744), (9, 17267328), (12, 12950496), (13, 11954304), (16, 9712872), (18, 8633664), (24, 6475248), (26, 5977152), (27, 5755776), (32, 4856436), (36, 4316832), (39, 3984768), (48, 3237624), (52, 2988576), (54, 2877888), (64, 2428218), (72, 2158416), (78, 1992384), (81, 1918592), (96, 1618812), (104, 1494288), (108, 1438944), (117, 1328256), (128, 1214109), (144, 1079208), (156, 996192), (162, 959296), (192, 809406), (208, 747144), (216, 719472), (234, 664128), (288, 539604), (312, 498096), (324, 479648), (351, 442752), (384, 404703), (416, 373572), (432, 359736), (468, 332064), (576, 269802), (624, 249048), (648, 239824), (702, 221376), (832, 186786), (864, 179868), (936, 166032), (1053, 147584), (1152, 134901), (1153, 134784), (1248, 124524), (1296, 119912), (1404, 110688), (1664, 93393), (1728, 89934), (1872, 83016), (2106, 73792), (2306, 67392), (2496, 62262), (2592, 59956), (2808, 55344), (3456, 44967), (3459, 44928), (3744, 41508), (4212, 36896), (4612, 33696), (4992, 31131), (5184, 29978), (5616, 27672), (6918, 22464), (7488, 20754), (8424, 18448), (9224, 16848), (10368, 14989), (10377, 14976), (11232, 13836)]