173138832

素因数分解:

$2^4\times 3^2\times {\mathrm{739}}^1\times {\mathrm{1627}}^1$

素因数の和:2380

約数の個数: 60

約数和(自身を含む): 485502160

約数和(自身を除く): 312363328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 739, 1478, 1627, 2217, 2956, 3254, 4434, 4881, 5912, 6508, 6651, 8868, 9762, 11824, 13016, 13302, 14643, 17736, 19524, 26032, 26604, 29286, 35472, 39048, 53208, 58572, 78096, 106416, 117144, 234288, 1202353, 2404706, 3607059, 4809412, 7214118, 9618824, 10821177, 14428236, 19237648, 21642354, 28856472, 43284708, 57712944, 86569416, 173138832]

約数ペア:

[(1, 173138832), (2, 86569416), (3, 57712944), (4, 43284708), (6, 28856472), (8, 21642354), (9, 19237648), (12, 14428236), (16, 10821177), (18, 9618824), (24, 7214118), (36, 4809412), (48, 3607059), (72, 2404706), (144, 1202353), (739, 234288), (1478, 117144), (1627, 106416), (2217, 78096), (2956, 58572), (3254, 53208), (4434, 39048), (4881, 35472), (5912, 29286), (6508, 26604), (6651, 26032), (8868, 19524), (9762, 17736), (11824, 14643), (13016, 13302)]