147180165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 262229184

約数和(自身を除く): 115049019

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 121, 165, 249, 363, 415, 605, 913, 977, 1245, 1815, 2739, 2931, 4565, 4885, 10043, 10747, 13695, 14655, 30129, 32241, 50215, 53735, 81091, 118217, 150645, 161205, 243273, 354651, 405455, 591085, 892001, 1216365, 1773255, 2676003, 4460005, 9812011, 13380015, 29436033, 49060055, 147180165]

約数ペア:

[(1, 147180165), (3, 49060055), (5, 29436033), (11, 13380015), (15, 9812011), (33, 4460005), (55, 2676003), (83, 1773255), (121, 1216365), (165, 892001), (249, 591085), (363, 405455), (415, 354651), (605, 243273), (913, 161205), (977, 150645), (1245, 118217), (1815, 81091), (2739, 53735), (2931, 50215), (4565, 32241), (4885, 30129), (10043, 14655), (10747, 13695)]