164035728

素因数分解:

$2^4\times 3^2\times {\mathrm{233}}^1\times {\mathrm{4889}}^1$

素因数の和:5136

約数の個数: 60

約数和(自身を含む): 461136780

約数和(自身を除く): 297101052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 233, 466, 699, 932, 1398, 1864, 2097, 2796, 3728, 4194, 4889, 5592, 8388, 9778, 11184, 14667, 16776, 19556, 29334, 33552, 39112, 44001, 58668, 78224, 88002, 117336, 176004, 234672, 352008, 704016, 1139137, 2278274, 3417411, 4556548, 6834822, 9113096, 10252233, 13669644, 18226192, 20504466, 27339288, 41008932, 54678576, 82017864, 164035728]

約数ペア:

[(1, 164035728), (2, 82017864), (3, 54678576), (4, 41008932), (6, 27339288), (8, 20504466), (9, 18226192), (12, 13669644), (16, 10252233), (18, 9113096), (24, 6834822), (36, 4556548), (48, 3417411), (72, 2278274), (144, 1139137), (233, 704016), (466, 352008), (699, 234672), (932, 176004), (1398, 117336), (1864, 88002), (2097, 78224), (2796, 58668), (3728, 44001), (4194, 39112), (4889, 33552), (5592, 29334), (8388, 19556), (9778, 16776), (11184, 14667)]