173189982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5641}}^1$

素因数の和:5713

約数の個数: 64

約数和(自身を含む): 428972544

約数和(自身を除く): 255782562

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 238, 258, 301, 357, 602, 714, 731, 903, 1462, 1806, 2193, 4386, 5117, 5641, 10234, 11282, 15351, 16923, 30702, 33846, 39487, 78974, 95897, 118461, 191794, 236922, 242563, 287691, 485126, 575382, 671279, 727689, 1342558, 1455378, 1697941, 2013837, 3395882, 4027674, 4123571, 5093823, 8247142, 10187646, 12370713, 24741426, 28864997, 57729994, 86594991, 173189982]

約数ペア:

[(1, 173189982), (2, 86594991), (3, 57729994), (6, 28864997), (7, 24741426), (14, 12370713), (17, 10187646), (21, 8247142), (34, 5093823), (42, 4123571), (43, 4027674), (51, 3395882), (86, 2013837), (102, 1697941), (119, 1455378), (129, 1342558), (238, 727689), (258, 671279), (301, 575382), (357, 485126), (602, 287691), (714, 242563), (731, 236922), (903, 191794), (1462, 118461), (1806, 95897), (2193, 78974), (4386, 39487), (5117, 33846), (5641, 30702), (10234, 16923), (11282, 15351)]