10156905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 20689344

約数和(自身を除く): 10532439

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 71, 85, 99, 153, 165, 187, 213, 255, 289, 355, 495, 561, 639, 765, 781, 867, 935, 1065, 1207, 1445, 1683, 2343, 2601, 2805, 3179, 3195, 3621, 3905, 4335, 6035, 7029, 8415, 9537, 10863, 11715, 13005, 13277, 15895, 18105, 20519, 28611, 35145, 39831, 47685, 54315, 61557, 66385, 102595, 119493, 143055, 184671, 199155, 225709, 307785, 597465, 677127, 923355, 1128545, 2031381, 3385635, 10156905]

約数ペア:

[(1, 10156905), (3, 3385635), (5, 2031381), (9, 1128545), (11, 923355), (15, 677127), (17, 597465), (33, 307785), (45, 225709), (51, 199155), (55, 184671), (71, 143055), (85, 119493), (99, 102595), (153, 66385), (165, 61557), (187, 54315), (213, 47685), (255, 39831), (289, 35145), (355, 28611), (495, 20519), (561, 18105), (639, 15895), (765, 13277), (781, 13005), (867, 11715), (935, 10863), (1065, 9537), (1207, 8415), (1445, 7029), (1683, 6035), (2343, 4335), (2601, 3905), (2805, 3621), (3179, 3195)]