146155698

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 128

約数和(自身を含む): 381507840

約数和(自身を除く): 235352142

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 37, 39, 51, 54, 74, 78, 102, 111, 117, 153, 221, 222, 234, 306, 331, 333, 351, 442, 459, 481, 629, 662, 663, 666, 702, 918, 962, 993, 999, 1258, 1326, 1443, 1887, 1986, 1989, 1998, 2886, 2979, 3774, 3978, 4303, 4329, 5627, 5661, 5958, 5967, 8177, 8606, 8658, 8937, 11254, 11322, 11934, 12247, 12909, 12987, 16354, 16881, 16983, 17874, 24494, 24531, 25818, 25974, 33762, 33966, 36741, 38727, 49062, 50643, 73151, 73482, 73593, 77454, 101286, 110223, 116181, 146302, 147186, 151929, 159211, 208199, 219453, 220446, 220779, 232362, 303858, 318422, 330669, 416398, 438906, 441558, 477633, 624597, 658359, 661338, 955266, 1249194, 1316718, 1432899, 1873791, 1975077, 2706587, 2865798, 3747582, 3950154, 4298697, 5413174, 5621373, 8119761, 8597394, 11242746, 16239522, 24359283, 48718566, 73077849, 146155698]

約数ペア:

[(1, 146155698), (2, 73077849), (3, 48718566), (6, 24359283), (9, 16239522), (13, 11242746), (17, 8597394), (18, 8119761), (26, 5621373), (27, 5413174), (34, 4298697), (37, 3950154), (39, 3747582), (51, 2865798), (54, 2706587), (74, 1975077), (78, 1873791), (102, 1432899), (111, 1316718), (117, 1249194), (153, 955266), (221, 661338), (222, 658359), (234, 624597), (306, 477633), (331, 441558), (333, 438906), (351, 416398), (442, 330669), (459, 318422), (481, 303858), (629, 232362), (662, 220779), (663, 220446), (666, 219453), (702, 208199), (918, 159211), (962, 151929), (993, 147186), (999, 146302), (1258, 116181), (1326, 110223), (1443, 101286), (1887, 77454), (1986, 73593), (1989, 73482), (1998, 73151), (2886, 50643), (2979, 49062), (3774, 38727), (3978, 36741), (4303, 33966), (4329, 33762), (5627, 25974), (5661, 25818), (5958, 24531), (5967, 24494), (8177, 17874), (8606, 16983), (8658, 16881), (8937, 16354), (11254, 12987), (11322, 12909), (11934, 12247)]