165590838

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4019}}^1$

素因数の和:4146

約数の個数: 64

約数和(自身を含む): 424512000

約数和(自身を除く): 258921162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 981, 1526, 1962, 2289, 2943, 4019, 4578, 5886, 6867, 8038, 12057, 13734, 20601, 24114, 28133, 36171, 41202, 56266, 72342, 84399, 108513, 168798, 217026, 253197, 438071, 506394, 759591, 876142, 1314213, 1519182, 2628426, 3066497, 3942639, 6132994, 7885278, 9199491, 11827917, 18398982, 23655834, 27598473, 55196946, 82795419, 165590838]

約数ペア:

[(1, 165590838), (2, 82795419), (3, 55196946), (6, 27598473), (7, 23655834), (9, 18398982), (14, 11827917), (18, 9199491), (21, 7885278), (27, 6132994), (42, 3942639), (54, 3066497), (63, 2628426), (109, 1519182), (126, 1314213), (189, 876142), (218, 759591), (327, 506394), (378, 438071), (654, 253197), (763, 217026), (981, 168798), (1526, 108513), (1962, 84399), (2289, 72342), (2943, 56266), (4019, 41202), (4578, 36171), (5886, 28133), (6867, 24114), (8038, 20601), (12057, 13734)]