138759552

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5237}}^1$

素因数の和:5280

約数の個数: 96

約数和(自身を含む): 416735280

約数和(自身を除く): 277975728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 4416, 5237, 6624, 8832, 10474, 13248, 15711, 20948, 26496, 31422, 41896, 47133, 62844, 83792, 94266, 120451, 125688, 167584, 188532, 240902, 251376, 335168, 361353, 377064, 481804, 502752, 670336, 722706, 754128, 963608, 1005504, 1084059, 1445412, 1508256, 1927216, 2011008, 2168118, 2890824, 3016512, 3854432, 4336236, 5781648, 6033024, 7708864, 8672472, 11563296, 15417728, 17344944, 23126592, 34689888, 46253184, 69379776, 138759552]

約数ペア:

[(1, 138759552), (2, 69379776), (3, 46253184), (4, 34689888), (6, 23126592), (8, 17344944), (9, 15417728), (12, 11563296), (16, 8672472), (18, 7708864), (23, 6033024), (24, 5781648), (32, 4336236), (36, 3854432), (46, 3016512), (48, 2890824), (64, 2168118), (69, 2011008), (72, 1927216), (92, 1508256), (96, 1445412), (128, 1084059), (138, 1005504), (144, 963608), (184, 754128), (192, 722706), (207, 670336), (276, 502752), (288, 481804), (368, 377064), (384, 361353), (414, 335168), (552, 251376), (576, 240902), (736, 188532), (828, 167584), (1104, 125688), (1152, 120451), (1472, 94266), (1656, 83792), (2208, 62844), (2944, 47133), (3312, 41896), (4416, 31422), (5237, 26496), (6624, 20948), (8832, 15711), (10474, 13248)]