164095998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:989

約数の個数: 64

約数和(自身を含む): 372252672

約数和(自身を除く): 208156674

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 67, 86, 129, 134, 201, 258, 402, 473, 737, 863, 946, 1419, 1474, 1726, 2211, 2589, 2838, 2881, 4422, 5178, 5762, 8643, 9493, 17286, 18986, 28479, 31691, 37109, 56958, 57821, 63382, 74218, 95073, 111327, 115642, 173463, 190146, 222654, 346926, 408199, 636031, 816398, 1224597, 1272062, 1908093, 2449194, 2486303, 3816186, 4972606, 7458909, 14917818, 27349333, 54698666, 82047999, 164095998]

約数ペア:

[(1, 164095998), (2, 82047999), (3, 54698666), (6, 27349333), (11, 14917818), (22, 7458909), (33, 4972606), (43, 3816186), (66, 2486303), (67, 2449194), (86, 1908093), (129, 1272062), (134, 1224597), (201, 816398), (258, 636031), (402, 408199), (473, 346926), (737, 222654), (863, 190146), (946, 173463), (1419, 115642), (1474, 111327), (1726, 95073), (2211, 74218), (2589, 63382), (2838, 57821), (2881, 56958), (4422, 37109), (5178, 31691), (5762, 28479), (8643, 18986), (9493, 17286)]