166488966

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{62921}}^1$

素因数の和:62946

約数の個数: 48

約数和(自身を含む): 430386480

約数和(自身を除く): 263897514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 62921, 125842, 188763, 377526, 440447, 566289, 880894, 1132578, 1321341, 1698867, 2642682, 3083129, 3397734, 3964023, 6166258, 7928046, 9249387, 11892069, 18498774, 23784138, 27748161, 55496322, 83244483, 166488966]

約数ペア:

[(1, 166488966), (2, 83244483), (3, 55496322), (6, 27748161), (7, 23784138), (9, 18498774), (14, 11892069), (18, 9249387), (21, 7928046), (27, 6166258), (42, 3964023), (49, 3397734), (54, 3083129), (63, 2642682), (98, 1698867), (126, 1321341), (147, 1132578), (189, 880894), (294, 566289), (378, 440447), (441, 377526), (882, 188763), (1323, 125842), (2646, 62921)]