164442042

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4271}}^1$

素因数の和:4336

約数の個数: 64

約数和(自身を含む): 393707520

約数和(自身を除く): 229265478

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 138, 186, 207, 279, 414, 558, 621, 713, 837, 1242, 1426, 1674, 2139, 4271, 4278, 6417, 8542, 12813, 12834, 19251, 25626, 38439, 38502, 76878, 98233, 115317, 132401, 196466, 230634, 264802, 294699, 397203, 589398, 794406, 884097, 1191609, 1768194, 2383218, 2652291, 3045223, 3574827, 5304582, 6090446, 7149654, 9135669, 18271338, 27407007, 54814014, 82221021, 164442042]

約数ペア:

[(1, 164442042), (2, 82221021), (3, 54814014), (6, 27407007), (9, 18271338), (18, 9135669), (23, 7149654), (27, 6090446), (31, 5304582), (46, 3574827), (54, 3045223), (62, 2652291), (69, 2383218), (93, 1768194), (138, 1191609), (186, 884097), (207, 794406), (279, 589398), (414, 397203), (558, 294699), (621, 264802), (713, 230634), (837, 196466), (1242, 132401), (1426, 115317), (1674, 98233), (2139, 76878), (4271, 38502), (4278, 38439), (6417, 25626), (8542, 19251), (12813, 12834)]