15673770645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{45131}}^1$

素因数の和:45302

約数の個数: 48

約数和(自身を含む): 27354324672

約数和(自身を除く): 11680554027

約数列:

[1, 3, 5, 13, 15, 39, 65, 137, 169, 195, 411, 507, 685, 845, 1781, 2055, 2535, 5343, 8905, 23153, 26715, 45131, 69459, 115765, 135393, 225655, 347295, 586703, 676965, 1760109, 2933515, 6182947, 7627139, 8800545, 18548841, 22881417, 30914735, 38135695, 80378311, 92744205, 114407085, 241134933, 401891555, 1044918043, 1205674665, 3134754129, 5224590215, 15673770645]

約数ペア:

[(1, 15673770645), (3, 5224590215), (5, 3134754129), (13, 1205674665), (15, 1044918043), (39, 401891555), (65, 241134933), (137, 114407085), (169, 92744205), (195, 80378311), (411, 38135695), (507, 30914735), (685, 22881417), (845, 18548841), (1781, 8800545), (2055, 7627139), (2535, 6182947), (5343, 2933515), (8905, 1760109), (23153, 676965), (26715, 586703), (45131, 347295), (69459, 225655), (115765, 135393)]