138031776

素因数分解:

$2^5\times 3^6\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 168

約数和(自身を含む): 418387284

約数和(自身を除く): 280355508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 97, 108, 122, 144, 162, 183, 194, 216, 243, 244, 288, 291, 324, 366, 388, 432, 486, 488, 549, 582, 648, 729, 732, 776, 864, 873, 972, 976, 1098, 1164, 1296, 1458, 1464, 1552, 1647, 1746, 1944, 1952, 2196, 2328, 2592, 2619, 2916, 2928, 3104, 3294, 3492, 3888, 4392, 4656, 4941, 5238, 5832, 5856, 5917, 6588, 6984, 7776, 7857, 8784, 9312, 9882, 10476, 11664, 11834, 13176, 13968, 14823, 15714, 17568, 17751, 19764, 20952, 23328, 23571, 23668, 26352, 27936, 29646, 31428, 35502, 39528, 41904, 44469, 47142, 47336, 52704, 53253, 59292, 62856, 70713, 71004, 79056, 83808, 88938, 94284, 94672, 106506, 118584, 125712, 141426, 142008, 158112, 159759, 177876, 188568, 189344, 213012, 237168, 251424, 282852, 284016, 319518, 355752, 377136, 426024, 474336, 479277, 565704, 568032, 639036, 711504, 754272, 852048, 958554, 1131408, 1278072, 1423008, 1437831, 1704096, 1917108, 2262816, 2556144, 2875662, 3834216, 4313493, 5112288, 5751324, 7668432, 8626986, 11502648, 15336864, 17253972, 23005296, 34507944, 46010592, 69015888, 138031776]

約数ペア:

[(1, 138031776), (2, 69015888), (3, 46010592), (4, 34507944), (6, 23005296), (8, 17253972), (9, 15336864), (12, 11502648), (16, 8626986), (18, 7668432), (24, 5751324), (27, 5112288), (32, 4313493), (36, 3834216), (48, 2875662), (54, 2556144), (61, 2262816), (72, 1917108), (81, 1704096), (96, 1437831), (97, 1423008), (108, 1278072), (122, 1131408), (144, 958554), (162, 852048), (183, 754272), (194, 711504), (216, 639036), (243, 568032), (244, 565704), (288, 479277), (291, 474336), (324, 426024), (366, 377136), (388, 355752), (432, 319518), (486, 284016), (488, 282852), (549, 251424), (582, 237168), (648, 213012), (729, 189344), (732, 188568), (776, 177876), (864, 159759), (873, 158112), (972, 142008), (976, 141426), (1098, 125712), (1164, 118584), (1296, 106506), (1458, 94672), (1464, 94284), (1552, 88938), (1647, 83808), (1746, 79056), (1944, 71004), (1952, 70713), (2196, 62856), (2328, 59292), (2592, 53253), (2619, 52704), (2916, 47336), (2928, 47142), (3104, 44469), (3294, 41904), (3492, 39528), (3888, 35502), (4392, 31428), (4656, 29646), (4941, 27936), (5238, 26352), (5832, 23668), (5856, 23571), (5917, 23328), (6588, 20952), (6984, 19764), (7776, 17751), (7857, 17568), (8784, 15714), (9312, 14823), (9882, 13968), (10476, 13176), (11664, 11834)]