122891454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 315694080

約数和(自身を除く): 192802626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 61, 63, 118, 122, 126, 177, 183, 271, 354, 366, 413, 427, 531, 542, 549, 813, 826, 854, 1062, 1098, 1239, 1281, 1626, 1897, 2439, 2478, 2562, 3599, 3717, 3794, 3843, 4878, 5691, 7198, 7434, 7686, 10797, 11382, 15989, 16531, 17073, 21594, 25193, 31978, 32391, 33062, 34146, 47967, 49593, 50386, 64782, 75579, 95934, 99186, 111923, 115717, 143901, 148779, 151158, 223846, 226737, 231434, 287802, 297558, 335769, 347151, 453474, 671538, 694302, 975329, 1007307, 1041453, 1950658, 2014614, 2082906, 2925987, 5851974, 6827303, 8777961, 13654606, 17555922, 20481909, 40963818, 61445727, 122891454]

約数ペア:

[(1, 122891454), (2, 61445727), (3, 40963818), (6, 20481909), (7, 17555922), (9, 13654606), (14, 8777961), (18, 6827303), (21, 5851974), (42, 2925987), (59, 2082906), (61, 2014614), (63, 1950658), (118, 1041453), (122, 1007307), (126, 975329), (177, 694302), (183, 671538), (271, 453474), (354, 347151), (366, 335769), (413, 297558), (427, 287802), (531, 231434), (542, 226737), (549, 223846), (813, 151158), (826, 148779), (854, 143901), (1062, 115717), (1098, 111923), (1239, 99186), (1281, 95934), (1626, 75579), (1897, 64782), (2439, 50386), (2478, 49593), (2562, 47967), (3599, 34146), (3717, 33062), (3794, 32391), (3843, 31978), (4878, 25193), (5691, 21594), (7198, 17073), (7434, 16531), (7686, 15989), (10797, 11382)]