157745952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1$

素因数の和:512

約数の個数: 216

約数和(自身を含む): 556343424

約数和(自身を除く): 398597472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 169, 182, 208, 224, 234, 252, 273, 288, 312, 336, 338, 364, 416, 463, 468, 504, 507, 546, 624, 672, 676, 728, 819, 926, 936, 1008, 1014, 1092, 1183, 1248, 1352, 1389, 1456, 1521, 1638, 1852, 1872, 2016, 2028, 2184, 2366, 2704, 2778, 2912, 3042, 3241, 3276, 3549, 3704, 3744, 4056, 4167, 4368, 4732, 5408, 5556, 6019, 6084, 6482, 6552, 7098, 7408, 8112, 8334, 8736, 9464, 9723, 10647, 11112, 12038, 12168, 12964, 13104, 14196, 14816, 16224, 16668, 18057, 18928, 19446, 21294, 22224, 24076, 24336, 25928, 26208, 28392, 29169, 33336, 36114, 37856, 38892, 42133, 42588, 44448, 48152, 48672, 51856, 54171, 56784, 58338, 66672, 72228, 77784, 78247, 84266, 85176, 96304, 103712, 108342, 113568, 116676, 126399, 133344, 144456, 155568, 156494, 168532, 170352, 192608, 216684, 233352, 234741, 252798, 288912, 311136, 312988, 337064, 340704, 379197, 433368, 466704, 469482, 505596, 547729, 577824, 625976, 674128, 704223, 758394, 866736, 933408, 938964, 1011192, 1095458, 1251952, 1348256, 1408446, 1516788, 1643187, 1733472, 1877928, 2022384, 2190916, 2503904, 2816892, 3033576, 3286374, 3755856, 4044768, 4381832, 4929561, 5633784, 6067152, 6572748, 7511712, 8763664, 9859122, 11267568, 12134304, 13145496, 17527328, 19718244, 22535136, 26290992, 39436488, 52581984, 78872976, 157745952]

約数ペア:

[(1, 157745952), (2, 78872976), (3, 52581984), (4, 39436488), (6, 26290992), (7, 22535136), (8, 19718244), (9, 17527328), (12, 13145496), (13, 12134304), (14, 11267568), (16, 9859122), (18, 8763664), (21, 7511712), (24, 6572748), (26, 6067152), (28, 5633784), (32, 4929561), (36, 4381832), (39, 4044768), (42, 3755856), (48, 3286374), (52, 3033576), (56, 2816892), (63, 2503904), (72, 2190916), (78, 2022384), (84, 1877928), (91, 1733472), (96, 1643187), (104, 1516788), (112, 1408446), (117, 1348256), (126, 1251952), (144, 1095458), (156, 1011192), (168, 938964), (169, 933408), (182, 866736), (208, 758394), (224, 704223), (234, 674128), (252, 625976), (273, 577824), (288, 547729), (312, 505596), (336, 469482), (338, 466704), (364, 433368), (416, 379197), (463, 340704), (468, 337064), (504, 312988), (507, 311136), (546, 288912), (624, 252798), (672, 234741), (676, 233352), (728, 216684), (819, 192608), (926, 170352), (936, 168532), (1008, 156494), (1014, 155568), (1092, 144456), (1183, 133344), (1248, 126399), (1352, 116676), (1389, 113568), (1456, 108342), (1521, 103712), (1638, 96304), (1852, 85176), (1872, 84266), (2016, 78247), (2028, 77784), (2184, 72228), (2366, 66672), (2704, 58338), (2778, 56784), (2912, 54171), (3042, 51856), (3241, 48672), (3276, 48152), (3549, 44448), (3704, 42588), (3744, 42133), (4056, 38892), (4167, 37856), (4368, 36114), (4732, 33336), (5408, 29169), (5556, 28392), (6019, 26208), (6084, 25928), (6482, 24336), (6552, 24076), (7098, 22224), (7408, 21294), (8112, 19446), (8334, 18928), (8736, 18057), (9464, 16668), (9723, 16224), (10647, 14816), (11112, 14196), (12038, 13104), (12168, 12964)]