164203974

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28597}}^1$

素因数の和:28645

約数の個数: 48

約数和(自身を含む): 401515920

約数和(自身を除く): 237311946

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 28597, 57194, 85791, 171582, 257373, 314567, 514746, 629134, 829313, 943701, 1658626, 1887402, 2487939, 2831103, 4975878, 5662206, 7463817, 9122443, 14927634, 18244886, 27367329, 54734658, 82101987, 164203974]

約数ペア:

[(1, 164203974), (2, 82101987), (3, 54734658), (6, 27367329), (9, 18244886), (11, 14927634), (18, 9122443), (22, 7463817), (29, 5662206), (33, 4975878), (58, 2831103), (66, 2487939), (87, 1887402), (99, 1658626), (174, 943701), (198, 829313), (261, 629134), (319, 514746), (522, 314567), (638, 257373), (957, 171582), (1914, 85791), (2871, 57194), (5742, 28597)]