158968992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:651

約数の個数: 192

約数和(自身を含む): 531062784

約数和(自身を除く): 372093792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 496, 546, 587, 624, 651, 672, 728, 744, 806, 868, 992, 1092, 1174, 1209, 1248, 1302, 1456, 1488, 1612, 1736, 1761, 2184, 2348, 2418, 2604, 2821, 2912, 2976, 3224, 3472, 3522, 4109, 4368, 4696, 4836, 5208, 5642, 6448, 6944, 7044, 7631, 8218, 8463, 8736, 9392, 9672, 10416, 11284, 12327, 12896, 14088, 15262, 16436, 16926, 18197, 18784, 19344, 20832, 22568, 22893, 24654, 28176, 30524, 32872, 33852, 36394, 38688, 45136, 45786, 49308, 53417, 54591, 56352, 61048, 65744, 67704, 72788, 90272, 91572, 98616, 106834, 109182, 122096, 127379, 131488, 135408, 145576, 160251, 183144, 197232, 213668, 218364, 236561, 244192, 254758, 270816, 291152, 320502, 366288, 382137, 394464, 427336, 436728, 473122, 509516, 582304, 641004, 709683, 732576, 764274, 854672, 873456, 946244, 1019032, 1282008, 1419366, 1528548, 1655927, 1709344, 1746912, 1892488, 2038064, 2564016, 2838732, 3057096, 3311854, 3784976, 4076128, 4967781, 5128032, 5677464, 6114192, 6623708, 7569952, 9935562, 11354928, 12228384, 13247416, 19871124, 22709856, 26494832, 39742248, 52989664, 79484496, 158968992]

約数ペア:

[(1, 158968992), (2, 79484496), (3, 52989664), (4, 39742248), (6, 26494832), (7, 22709856), (8, 19871124), (12, 13247416), (13, 12228384), (14, 11354928), (16, 9935562), (21, 7569952), (24, 6623708), (26, 6114192), (28, 5677464), (31, 5128032), (32, 4967781), (39, 4076128), (42, 3784976), (48, 3311854), (52, 3057096), (56, 2838732), (62, 2564016), (78, 2038064), (84, 1892488), (91, 1746912), (93, 1709344), (96, 1655927), (104, 1528548), (112, 1419366), (124, 1282008), (156, 1019032), (168, 946244), (182, 873456), (186, 854672), (208, 764274), (217, 732576), (224, 709683), (248, 641004), (273, 582304), (312, 509516), (336, 473122), (364, 436728), (372, 427336), (403, 394464), (416, 382137), (434, 366288), (496, 320502), (546, 291152), (587, 270816), (624, 254758), (651, 244192), (672, 236561), (728, 218364), (744, 213668), (806, 197232), (868, 183144), (992, 160251), (1092, 145576), (1174, 135408), (1209, 131488), (1248, 127379), (1302, 122096), (1456, 109182), (1488, 106834), (1612, 98616), (1736, 91572), (1761, 90272), (2184, 72788), (2348, 67704), (2418, 65744), (2604, 61048), (2821, 56352), (2912, 54591), (2976, 53417), (3224, 49308), (3472, 45786), (3522, 45136), (4109, 38688), (4368, 36394), (4696, 33852), (4836, 32872), (5208, 30524), (5642, 28176), (6448, 24654), (6944, 22893), (7044, 22568), (7631, 20832), (8218, 19344), (8463, 18784), (8736, 18197), (9392, 16926), (9672, 16436), (10416, 15262), (11284, 14088), (12327, 12896)]