165563622

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 442368000

約数和(自身を除く): 276804378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 71, 93, 126, 142, 186, 189, 199, 213, 217, 279, 378, 398, 426, 434, 497, 558, 597, 639, 651, 837, 994, 1194, 1278, 1302, 1393, 1491, 1674, 1791, 1917, 1953, 2201, 2786, 2982, 3582, 3834, 3906, 4179, 4402, 4473, 5373, 5859, 6169, 6603, 8358, 8946, 10746, 11718, 12338, 12537, 13206, 13419, 14129, 15407, 18507, 19809, 25074, 26838, 28258, 30814, 37014, 37611, 39618, 42387, 43183, 46221, 55521, 59427, 75222, 84774, 86366, 92442, 98903, 111042, 118854, 127161, 129549, 138663, 166563, 197806, 254322, 259098, 277326, 296709, 333126, 381483, 388647, 415989, 437999, 593418, 762966, 777294, 831978, 875998, 890127, 1165941, 1313997, 1780254, 2331882, 2627994, 2670381, 3065993, 3941991, 5340762, 6131986, 7883982, 9197979, 11825973, 18395958, 23651946, 27593937, 55187874, 82781811, 165563622]

約数ペア:

[(1, 165563622), (2, 82781811), (3, 55187874), (6, 27593937), (7, 23651946), (9, 18395958), (14, 11825973), (18, 9197979), (21, 7883982), (27, 6131986), (31, 5340762), (42, 3941991), (54, 3065993), (62, 2670381), (63, 2627994), (71, 2331882), (93, 1780254), (126, 1313997), (142, 1165941), (186, 890127), (189, 875998), (199, 831978), (213, 777294), (217, 762966), (279, 593418), (378, 437999), (398, 415989), (426, 388647), (434, 381483), (497, 333126), (558, 296709), (597, 277326), (639, 259098), (651, 254322), (837, 197806), (994, 166563), (1194, 138663), (1278, 129549), (1302, 127161), (1393, 118854), (1491, 111042), (1674, 98903), (1791, 92442), (1917, 86366), (1953, 84774), (2201, 75222), (2786, 59427), (2982, 55521), (3582, 46221), (3834, 43183), (3906, 42387), (4179, 39618), (4402, 37611), (4473, 37014), (5373, 30814), (5859, 28258), (6169, 26838), (6603, 25074), (8358, 19809), (8946, 18507), (10746, 15407), (11718, 14129), (12338, 13419), (12537, 13206)]