215788960365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1453}}^1\times {\mathrm{4523}}^1$

素因数の和:6194

約数の個数: 64

約数和(自身を含む): 378886809600

約数和(自身を除く): 163097849235

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 199, 597, 995, 1453, 2189, 2985, 4359, 4523, 6567, 7265, 10945, 13569, 15983, 21795, 22615, 32835, 47949, 49753, 67845, 79915, 149259, 239745, 248765, 289147, 746295, 867441, 900077, 1445735, 2700231, 3180617, 4337205, 4500385, 6571919, 9541851, 9900847, 13501155, 15903085, 19715757, 29702541, 32859595, 47709255, 49504235, 72291109, 98578785, 148512705, 216873327, 361455545, 1084366635, 1307811881, 3923435643, 6539059405, 14385930691, 19617178215, 43157792073, 71929653455, 215788960365]

約数ペア:

[(1, 215788960365), (3, 71929653455), (5, 43157792073), (11, 19617178215), (15, 14385930691), (33, 6539059405), (55, 3923435643), (165, 1307811881), (199, 1084366635), (597, 361455545), (995, 216873327), (1453, 148512705), (2189, 98578785), (2985, 72291109), (4359, 49504235), (4523, 47709255), (6567, 32859595), (7265, 29702541), (10945, 19715757), (13569, 15903085), (15983, 13501155), (21795, 9900847), (22615, 9541851), (32835, 6571919), (47949, 4500385), (49753, 4337205), (67845, 3180617), (79915, 2700231), (149259, 1445735), (239745, 900077), (248765, 867441), (289147, 746295)]