147278976

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:374

約数の個数: 128

約数和(自身を含む): 426229440

約数和(自身を除く): 278950464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 163, 181, 192, 208, 312, 326, 362, 384, 416, 489, 543, 624, 652, 724, 832, 978, 1086, 1248, 1304, 1448, 1664, 1956, 2119, 2172, 2353, 2496, 2608, 2896, 3912, 4238, 4344, 4706, 4992, 5216, 5792, 6357, 7059, 7824, 8476, 8688, 9412, 10432, 11584, 12714, 14118, 15648, 16952, 17376, 18824, 20864, 23168, 25428, 28236, 29503, 31296, 33904, 34752, 37648, 50856, 56472, 59006, 62592, 67808, 69504, 75296, 88509, 101712, 112944, 118012, 135616, 150592, 177018, 203424, 225888, 236024, 271232, 301184, 354036, 383539, 406848, 451776, 472048, 708072, 767078, 813696, 903552, 944096, 1150617, 1416144, 1534156, 1888192, 2301234, 2832288, 3068312, 3776384, 4602468, 5664576, 6136624, 9204936, 11329152, 12273248, 18409872, 24546496, 36819744, 49092992, 73639488, 147278976]

約数ペア:

[(1, 147278976), (2, 73639488), (3, 49092992), (4, 36819744), (6, 24546496), (8, 18409872), (12, 12273248), (13, 11329152), (16, 9204936), (24, 6136624), (26, 5664576), (32, 4602468), (39, 3776384), (48, 3068312), (52, 2832288), (64, 2301234), (78, 1888192), (96, 1534156), (104, 1416144), (128, 1150617), (156, 944096), (163, 903552), (181, 813696), (192, 767078), (208, 708072), (312, 472048), (326, 451776), (362, 406848), (384, 383539), (416, 354036), (489, 301184), (543, 271232), (624, 236024), (652, 225888), (724, 203424), (832, 177018), (978, 150592), (1086, 135616), (1248, 118012), (1304, 112944), (1448, 101712), (1664, 88509), (1956, 75296), (2119, 69504), (2172, 67808), (2353, 62592), (2496, 59006), (2608, 56472), (2896, 50856), (3912, 37648), (4238, 34752), (4344, 33904), (4706, 31296), (4992, 29503), (5216, 28236), (5792, 25428), (6357, 23168), (7059, 20864), (7824, 18824), (8476, 17376), (8688, 16952), (9412, 15648), (10432, 14118), (11584, 12714)]