145567968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:929

約数の個数: 192

約数和(自身を含む): 495613440

約数和(自身を除く): 350045472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 877, 912, 988, 1064, 1092, 1248, 1456, 1482, 1596, 1729, 1754, 1824, 1976, 2128, 2184, 2631, 2912, 2964, 3192, 3458, 3508, 3952, 4256, 4368, 5187, 5262, 5928, 6139, 6384, 6916, 7016, 7904, 8736, 10374, 10524, 11401, 11856, 12278, 12768, 13832, 14032, 16663, 18417, 20748, 21048, 22802, 23712, 24556, 27664, 28064, 33326, 34203, 36834, 41496, 42096, 45604, 49112, 49989, 55328, 66652, 68406, 73668, 79807, 82992, 84192, 91208, 98224, 99978, 116641, 133304, 136812, 147336, 159614, 165984, 182416, 196448, 199956, 216619, 233282, 239421, 266608, 273624, 294672, 319228, 349923, 364832, 399912, 433238, 466564, 478842, 533216, 547248, 589344, 638456, 649857, 699846, 799824, 866476, 933128, 957684, 1094496, 1276912, 1299714, 1399692, 1516333, 1599648, 1732952, 1866256, 1915368, 2553824, 2599428, 2799384, 3032666, 3465904, 3732512, 3830736, 4548999, 5198856, 5598768, 6065332, 6931808, 7661472, 9097998, 10397712, 11197536, 12130664, 18195996, 20795424, 24261328, 36391992, 48522656, 72783984, 145567968]

約数ペア:

[(1, 145567968), (2, 72783984), (3, 48522656), (4, 36391992), (6, 24261328), (7, 20795424), (8, 18195996), (12, 12130664), (13, 11197536), (14, 10397712), (16, 9097998), (19, 7661472), (21, 6931808), (24, 6065332), (26, 5598768), (28, 5198856), (32, 4548999), (38, 3830736), (39, 3732512), (42, 3465904), (48, 3032666), (52, 2799384), (56, 2599428), (57, 2553824), (76, 1915368), (78, 1866256), (84, 1732952), (91, 1599648), (96, 1516333), (104, 1399692), (112, 1299714), (114, 1276912), (133, 1094496), (152, 957684), (156, 933128), (168, 866476), (182, 799824), (208, 699846), (224, 649857), (228, 638456), (247, 589344), (266, 547248), (273, 533216), (304, 478842), (312, 466564), (336, 433238), (364, 399912), (399, 364832), (416, 349923), (456, 319228), (494, 294672), (532, 273624), (546, 266608), (608, 239421), (624, 233282), (672, 216619), (728, 199956), (741, 196448), (798, 182416), (877, 165984), (912, 159614), (988, 147336), (1064, 136812), (1092, 133304), (1248, 116641), (1456, 99978), (1482, 98224), (1596, 91208), (1729, 84192), (1754, 82992), (1824, 79807), (1976, 73668), (2128, 68406), (2184, 66652), (2631, 55328), (2912, 49989), (2964, 49112), (3192, 45604), (3458, 42096), (3508, 41496), (3952, 36834), (4256, 34203), (4368, 33326), (5187, 28064), (5262, 27664), (5928, 24556), (6139, 23712), (6384, 22802), (6916, 21048), (7016, 20748), (7904, 18417), (8736, 16663), (10374, 14032), (10524, 13832), (11401, 12768), (11856, 12278)]