156965940495

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38331121}}^1$

素因数の和:38331152

約数の個数: 48

約数和(自身を含む): 334860681792

約数和(自身を除く): 177894741297

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 38331121, 114993363, 191655605, 268317847, 344980089, 498304573, 574966815, 804953541, 1341589235, 1494913719, 1724900445, 2414860623, 2491522865, 3488132011, 4024767705, 4484741157, 7474568595, 10464396033, 12074303115, 17440660055, 22423705785, 31393188099, 52321980165, 156965940495]

約数ペア:

[(1, 156965940495), (3, 52321980165), (5, 31393188099), (7, 22423705785), (9, 17440660055), (13, 12074303115), (15, 10464396033), (21, 7474568595), (35, 4484741157), (39, 4024767705), (45, 3488132011), (63, 2491522865), (65, 2414860623), (91, 1724900445), (105, 1494913719), (117, 1341589235), (195, 804953541), (273, 574966815), (315, 498304573), (455, 344980089), (585, 268317847), (819, 191655605), (1365, 114993363), (4095, 38331121)]