136221456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17627}}^1$

素因数の和:17668

約数の個数: 80

約数和(自身を含む): 419687424

約数和(自身を除く): 283465968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 17627, 35254, 52881, 70508, 105762, 123389, 141016, 211524, 246778, 282032, 370167, 405421, 423048, 493556, 740334, 810842, 846096, 987112, 1216263, 1480668, 1621684, 1974224, 2432526, 2837947, 2961336, 3243368, 4865052, 5675894, 5922672, 6486736, 8513841, 9730104, 11351788, 17027682, 19460208, 22703576, 34055364, 45407152, 68110728, 136221456]

約数ペア:

[(1, 136221456), (2, 68110728), (3, 45407152), (4, 34055364), (6, 22703576), (7, 19460208), (8, 17027682), (12, 11351788), (14, 9730104), (16, 8513841), (21, 6486736), (23, 5922672), (24, 5675894), (28, 4865052), (42, 3243368), (46, 2961336), (48, 2837947), (56, 2432526), (69, 1974224), (84, 1621684), (92, 1480668), (112, 1216263), (138, 987112), (161, 846096), (168, 810842), (184, 740334), (276, 493556), (322, 423048), (336, 405421), (368, 370167), (483, 282032), (552, 246778), (644, 211524), (966, 141016), (1104, 123389), (1288, 105762), (1932, 70508), (2576, 52881), (3864, 35254), (7728, 17627)]