163175148

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{6899}}^1$

素因数の和:6988

約数の個数: 60

約数和(自身を含む): 432478200

約数和(自身を除く): 269303052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 6899, 7884, 11826, 13798, 20697, 23652, 27596, 41394, 62091, 82788, 124182, 186273, 248364, 372546, 503627, 558819, 745092, 1007254, 1117638, 1510881, 2014508, 2235276, 3021762, 4532643, 6043524, 9065286, 13597929, 18130572, 27195858, 40793787, 54391716, 81587574, 163175148]

約数ペア:

[(1, 163175148), (2, 81587574), (3, 54391716), (4, 40793787), (6, 27195858), (9, 18130572), (12, 13597929), (18, 9065286), (27, 6043524), (36, 4532643), (54, 3021762), (73, 2235276), (81, 2014508), (108, 1510881), (146, 1117638), (162, 1007254), (219, 745092), (292, 558819), (324, 503627), (438, 372546), (657, 248364), (876, 186273), (1314, 124182), (1971, 82788), (2628, 62091), (3942, 41394), (5913, 27596), (6899, 23652), (7884, 20697), (11826, 13798)]