156928766288

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{3571}}^1$

素因数の和:3905

約数の個数: 160

約数和(自身を含む): 371209098240

約数和(自身を除く): 214280331952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 107, 112, 133, 152, 193, 214, 266, 304, 386, 428, 532, 749, 772, 856, 1064, 1351, 1498, 1544, 1712, 2033, 2128, 2702, 2996, 3088, 3571, 3667, 4066, 5404, 5992, 7142, 7334, 8132, 10808, 11984, 14231, 14284, 14668, 16264, 20651, 21616, 24997, 25669, 28462, 28568, 29336, 32528, 41302, 49994, 51338, 56924, 57136, 58672, 67849, 82604, 99988, 102676, 113848, 135698, 144557, 165208, 199976, 205352, 227696, 271396, 289114, 330416, 382097, 392369, 399952, 410704, 474943, 542792, 578228, 689203, 764194, 784738, 949886, 1085584, 1156456, 1378406, 1528388, 1569476, 1899772, 2312912, 2674679, 2746583, 2756812, 3056776, 3138952, 3799544, 4824421, 5349358, 5493166, 5513624, 6113552, 6277904, 7259843, 7599088, 9648842, 10698716, 10986332, 11027248, 13094857, 14519686, 19297684, 21397432, 21972664, 26189714, 29039372, 38595368, 42794864, 43945328, 50818901, 52379428, 58078744, 73744721, 77190736, 91663999, 101637802, 104758856, 116157488, 147489442, 183327998, 203275604, 209517712, 294978884, 366655996, 406551208, 516213047, 589957768, 733311992, 813102416, 1032426094, 1179915536, 1401149699, 1466623984, 2064852188, 2802299398, 4129704376, 5604598796, 8259408752, 9808047893, 11209197592, 19616095786, 22418395184, 39232191572, 78464383144, 156928766288]

約数ペア:

[(1, 156928766288), (2, 78464383144), (4, 39232191572), (7, 22418395184), (8, 19616095786), (14, 11209197592), (16, 9808047893), (19, 8259408752), (28, 5604598796), (38, 4129704376), (56, 2802299398), (76, 2064852188), (107, 1466623984), (112, 1401149699), (133, 1179915536), (152, 1032426094), (193, 813102416), (214, 733311992), (266, 589957768), (304, 516213047), (386, 406551208), (428, 366655996), (532, 294978884), (749, 209517712), (772, 203275604), (856, 183327998), (1064, 147489442), (1351, 116157488), (1498, 104758856), (1544, 101637802), (1712, 91663999), (2033, 77190736), (2128, 73744721), (2702, 58078744), (2996, 52379428), (3088, 50818901), (3571, 43945328), (3667, 42794864), (4066, 38595368), (5404, 29039372), (5992, 26189714), (7142, 21972664), (7334, 21397432), (8132, 19297684), (10808, 14519686), (11984, 13094857), (14231, 11027248), (14284, 10986332), (14668, 10698716), (16264, 9648842), (20651, 7599088), (21616, 7259843), (24997, 6277904), (25669, 6113552), (28462, 5513624), (28568, 5493166), (29336, 5349358), (32528, 4824421), (41302, 3799544), (49994, 3138952), (51338, 3056776), (56924, 2756812), (57136, 2746583), (58672, 2674679), (67849, 2312912), (82604, 1899772), (99988, 1569476), (102676, 1528388), (113848, 1378406), (135698, 1156456), (144557, 1085584), (165208, 949886), (199976, 784738), (205352, 764194), (227696, 689203), (271396, 578228), (289114, 542792), (330416, 474943), (382097, 410704), (392369, 399952)]