164104272

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{13099}}^1$

素因数の和:13145

約数の個数: 80

約数和(自身を含む): 487320000

約数和(自身を除く): 323215728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 13099, 26198, 39297, 52396, 78594, 104792, 117891, 157188, 209584, 235782, 314376, 353673, 379871, 471564, 628752, 707346, 759742, 943128, 1139613, 1414692, 1519484, 1886256, 2279226, 2829384, 3038968, 3418839, 4558452, 5658768, 6077936, 6837678, 9116904, 10256517, 13675356, 18233808, 20513034, 27350712, 41026068, 54701424, 82052136, 164104272]

約数ペア:

[(1, 164104272), (2, 82052136), (3, 54701424), (4, 41026068), (6, 27350712), (8, 20513034), (9, 18233808), (12, 13675356), (16, 10256517), (18, 9116904), (24, 6837678), (27, 6077936), (29, 5658768), (36, 4558452), (48, 3418839), (54, 3038968), (58, 2829384), (72, 2279226), (87, 1886256), (108, 1519484), (116, 1414692), (144, 1139613), (174, 943128), (216, 759742), (232, 707346), (261, 628752), (348, 471564), (432, 379871), (464, 353673), (522, 314376), (696, 235782), (783, 209584), (1044, 157188), (1392, 117891), (1566, 104792), (2088, 78594), (3132, 52396), (4176, 39297), (6264, 26198), (12528, 13099)]