135984786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 353894400

約数和(自身を除く): 217909614

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 31, 38, 42, 46, 57, 62, 69, 93, 114, 133, 138, 161, 186, 217, 239, 266, 322, 399, 434, 437, 478, 483, 589, 651, 713, 717, 798, 874, 966, 1178, 1302, 1311, 1426, 1434, 1673, 1767, 2139, 2622, 3059, 3346, 3534, 4123, 4278, 4541, 4991, 5019, 5497, 6118, 7409, 8246, 9082, 9177, 9982, 10038, 10994, 12369, 13547, 13623, 14818, 14973, 16491, 18354, 22227, 24738, 27094, 27246, 29946, 31787, 32982, 38479, 40641, 44454, 51863, 63574, 76958, 81282, 94829, 95361, 103726, 104443, 115437, 140771, 155589, 170407, 189658, 190722, 208886, 230874, 281542, 284487, 311178, 313329, 340814, 422313, 511221, 568974, 626658, 731101, 844626, 985397, 1022442, 1192849, 1462202, 1970794, 2193303, 2385698, 2956191, 3237733, 3578547, 4386606, 5912382, 6475466, 7157094, 9713199, 19426398, 22664131, 45328262, 67992393, 135984786]

約数ペア:

[(1, 135984786), (2, 67992393), (3, 45328262), (6, 22664131), (7, 19426398), (14, 9713199), (19, 7157094), (21, 6475466), (23, 5912382), (31, 4386606), (38, 3578547), (42, 3237733), (46, 2956191), (57, 2385698), (62, 2193303), (69, 1970794), (93, 1462202), (114, 1192849), (133, 1022442), (138, 985397), (161, 844626), (186, 731101), (217, 626658), (239, 568974), (266, 511221), (322, 422313), (399, 340814), (434, 313329), (437, 311178), (478, 284487), (483, 281542), (589, 230874), (651, 208886), (713, 190722), (717, 189658), (798, 170407), (874, 155589), (966, 140771), (1178, 115437), (1302, 104443), (1311, 103726), (1426, 95361), (1434, 94829), (1673, 81282), (1767, 76958), (2139, 63574), (2622, 51863), (3059, 44454), (3346, 40641), (3534, 38479), (4123, 32982), (4278, 31787), (4541, 29946), (4991, 27246), (5019, 27094), (5497, 24738), (6118, 22227), (7409, 18354), (8246, 16491), (9082, 14973), (9177, 14818), (9982, 13623), (10038, 13547), (10994, 12369)]