138304656

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1153}}^1$

素因数の和:1198

約数の個数: 180

約数和(自身を含む): 477153612

約数和(自身を除く): 338848956

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 357, 392, 408, 441, 476, 504, 588, 612, 714, 784, 816, 833, 882, 952, 1008, 1071, 1153, 1176, 1224, 1428, 1666, 1764, 1904, 2142, 2306, 2352, 2448, 2499, 2856, 3332, 3459, 3528, 4284, 4612, 4998, 5712, 6664, 6918, 7056, 7497, 8071, 8568, 9224, 9996, 10377, 13328, 13836, 14994, 16142, 17136, 18448, 19601, 19992, 20754, 24213, 27672, 29988, 32284, 39202, 39984, 41508, 48426, 55344, 56497, 58803, 59976, 64568, 72639, 78404, 83016, 96852, 112994, 117606, 119952, 129136, 137207, 145278, 156808, 166032, 169491, 176409, 193704, 225988, 235212, 274414, 290556, 313616, 338982, 352818, 387408, 411621, 451976, 470424, 508473, 548828, 581112, 677964, 705636, 823242, 903952, 940848, 960449, 1016946, 1097656, 1162224, 1234863, 1355928, 1411272, 1646484, 1920898, 2033892, 2195312, 2469726, 2711856, 2822544, 2881347, 3292968, 3841796, 4067784, 4939452, 5762694, 6585936, 7683592, 8135568, 8644041, 9878904, 11525388, 15367184, 17288082, 19757808, 23050776, 34576164, 46101552, 69152328, 138304656]

約数ペア:

[(1, 138304656), (2, 69152328), (3, 46101552), (4, 34576164), (6, 23050776), (7, 19757808), (8, 17288082), (9, 15367184), (12, 11525388), (14, 9878904), (16, 8644041), (17, 8135568), (18, 7683592), (21, 6585936), (24, 5762694), (28, 4939452), (34, 4067784), (36, 3841796), (42, 3292968), (48, 2881347), (49, 2822544), (51, 2711856), (56, 2469726), (63, 2195312), (68, 2033892), (72, 1920898), (84, 1646484), (98, 1411272), (102, 1355928), (112, 1234863), (119, 1162224), (126, 1097656), (136, 1016946), (144, 960449), (147, 940848), (153, 903952), (168, 823242), (196, 705636), (204, 677964), (238, 581112), (252, 548828), (272, 508473), (294, 470424), (306, 451976), (336, 411621), (357, 387408), (392, 352818), (408, 338982), (441, 313616), (476, 290556), (504, 274414), (588, 235212), (612, 225988), (714, 193704), (784, 176409), (816, 169491), (833, 166032), (882, 156808), (952, 145278), (1008, 137207), (1071, 129136), (1153, 119952), (1176, 117606), (1224, 112994), (1428, 96852), (1666, 83016), (1764, 78404), (1904, 72639), (2142, 64568), (2306, 59976), (2352, 58803), (2448, 56497), (2499, 55344), (2856, 48426), (3332, 41508), (3459, 39984), (3528, 39202), (4284, 32284), (4612, 29988), (4998, 27672), (5712, 24213), (6664, 20754), (6918, 19992), (7056, 19601), (7497, 18448), (8071, 17136), (8568, 16142), (9224, 14994), (9996, 13836), (10377, 13328)]