165080188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3571}}^1$

素因数の和:3722

約数の個数: 48

約数和(自身を含む): 358457344

約数和(自身を除く): 193377156

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 3302, 3556, 3571, 6604, 7142, 11557, 14284, 23114, 24997, 46228, 46423, 49994, 92846, 99988, 185692, 324961, 453517, 649922, 907034, 1299844, 1814068, 3174619, 5895721, 6349238, 11791442, 12698476, 23582884, 41270047, 82540094, 165080188]

約数ペア:

[(1, 165080188), (2, 82540094), (4, 41270047), (7, 23582884), (13, 12698476), (14, 11791442), (26, 6349238), (28, 5895721), (52, 3174619), (91, 1814068), (127, 1299844), (182, 907034), (254, 649922), (364, 453517), (508, 324961), (889, 185692), (1651, 99988), (1778, 92846), (3302, 49994), (3556, 46423), (3571, 46228), (6604, 24997), (7142, 23114), (11557, 14284)]