141463168

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 363479040

約数和(自身を除く): 222015872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 463, 496, 616, 682, 704, 868, 896, 926, 992, 1232, 1364, 1408, 1736, 1852, 1984, 2387, 2464, 2728, 3241, 3472, 3704, 3968, 4774, 4928, 5093, 5456, 6482, 6944, 7408, 9548, 9856, 10186, 10912, 12964, 13888, 14353, 14816, 19096, 20372, 21824, 25928, 27776, 28706, 29632, 35651, 38192, 40744, 43648, 51856, 57412, 59264, 71302, 76384, 81488, 100471, 103712, 114824, 142604, 152768, 157883, 162976, 200942, 207424, 229648, 285208, 305536, 315766, 325952, 401884, 414848, 459296, 570416, 631532, 651904, 803768, 918592, 1105181, 1140832, 1263064, 1607536, 1837184, 2210362, 2281664, 2526128, 3215072, 4420724, 4563328, 5052256, 6430144, 8841448, 10104512, 12860288, 17682896, 20209024, 35365792, 70731584, 141463168]

約数ペア:

[(1, 141463168), (2, 70731584), (4, 35365792), (7, 20209024), (8, 17682896), (11, 12860288), (14, 10104512), (16, 8841448), (22, 6430144), (28, 5052256), (31, 4563328), (32, 4420724), (44, 3215072), (56, 2526128), (62, 2281664), (64, 2210362), (77, 1837184), (88, 1607536), (112, 1263064), (124, 1140832), (128, 1105181), (154, 918592), (176, 803768), (217, 651904), (224, 631532), (248, 570416), (308, 459296), (341, 414848), (352, 401884), (434, 325952), (448, 315766), (463, 305536), (496, 285208), (616, 229648), (682, 207424), (704, 200942), (868, 162976), (896, 157883), (926, 152768), (992, 142604), (1232, 114824), (1364, 103712), (1408, 100471), (1736, 81488), (1852, 76384), (1984, 71302), (2387, 59264), (2464, 57412), (2728, 51856), (3241, 43648), (3472, 40744), (3704, 38192), (3968, 35651), (4774, 29632), (4928, 28706), (5093, 27776), (5456, 25928), (6482, 21824), (6944, 20372), (7408, 19096), (9548, 14816), (9856, 14353), (10186, 13888), (10912, 12964)]