165089286

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2243}}^1$

素因数の和:2330

約数の個数: 64

約数和(自身を含む): 387763200

約数和(自身を除く): 222673914

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 47, 54, 58, 87, 94, 141, 174, 261, 282, 423, 522, 783, 846, 1269, 1363, 1566, 2243, 2538, 2726, 4089, 4486, 6729, 8178, 12267, 13458, 20187, 24534, 36801, 40374, 60561, 65047, 73602, 105421, 121122, 130094, 195141, 210842, 316263, 390282, 585423, 632526, 948789, 1170846, 1756269, 1897578, 2846367, 3057209, 3512538, 5692734, 6114418, 9171627, 18343254, 27514881, 55029762, 82544643, 165089286]

約数ペア:

[(1, 165089286), (2, 82544643), (3, 55029762), (6, 27514881), (9, 18343254), (18, 9171627), (27, 6114418), (29, 5692734), (47, 3512538), (54, 3057209), (58, 2846367), (87, 1897578), (94, 1756269), (141, 1170846), (174, 948789), (261, 632526), (282, 585423), (423, 390282), (522, 316263), (783, 210842), (846, 195141), (1269, 130094), (1363, 121122), (1566, 105421), (2243, 73602), (2538, 65047), (2726, 60561), (4089, 40374), (4486, 36801), (6729, 24534), (8178, 20187), (12267, 13458)]