163884006

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1171

約数の個数: 128

約数和(自身を含む): 450777600

約数和(自身を除く): 286893594

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 27, 33, 38, 39, 54, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 297, 342, 351, 418, 429, 494, 513, 594, 627, 702, 741, 858, 1026, 1117, 1254, 1287, 1482, 1881, 2223, 2234, 2574, 2717, 3351, 3762, 3861, 4446, 5434, 5643, 6669, 6702, 7722, 8151, 10053, 11286, 12287, 13338, 14521, 16302, 20106, 21223, 24453, 24574, 29042, 30159, 36861, 42446, 43563, 48906, 60318, 63669, 73359, 73722, 87126, 110583, 127338, 130689, 146718, 159731, 191007, 221166, 233453, 261378, 275899, 319462, 331749, 382014, 392067, 466906, 479193, 551798, 573021, 663498, 700359, 784134, 827697, 958386, 1146042, 1400718, 1437579, 1655394, 2101077, 2483091, 2875158, 3034889, 4202154, 4312737, 4966182, 6069778, 6303231, 7449273, 8625474, 9104667, 12606462, 14898546, 18209334, 27314001, 54628002, 81942003, 163884006]

約数ペア:

[(1, 163884006), (2, 81942003), (3, 54628002), (6, 27314001), (9, 18209334), (11, 14898546), (13, 12606462), (18, 9104667), (19, 8625474), (22, 7449273), (26, 6303231), (27, 6069778), (33, 4966182), (38, 4312737), (39, 4202154), (54, 3034889), (57, 2875158), (66, 2483091), (78, 2101077), (99, 1655394), (114, 1437579), (117, 1400718), (143, 1146042), (171, 958386), (198, 827697), (209, 784134), (234, 700359), (247, 663498), (286, 573021), (297, 551798), (342, 479193), (351, 466906), (418, 392067), (429, 382014), (494, 331749), (513, 319462), (594, 275899), (627, 261378), (702, 233453), (741, 221166), (858, 191007), (1026, 159731), (1117, 146718), (1254, 130689), (1287, 127338), (1482, 110583), (1881, 87126), (2223, 73722), (2234, 73359), (2574, 63669), (2717, 60318), (3351, 48906), (3762, 43563), (3861, 42446), (4446, 36861), (5434, 30159), (5643, 29042), (6669, 24574), (6702, 24453), (7722, 21223), (8151, 20106), (10053, 16302), (11286, 14521), (12287, 13338)]