141200895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 265006080

約数和(自身を除く): 123805185

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 71, 85, 165, 187, 213, 255, 355, 561, 709, 781, 935, 1065, 1207, 2127, 2343, 2805, 3545, 3621, 3905, 6035, 7799, 10635, 11715, 12053, 13277, 18105, 23397, 36159, 38995, 39831, 50339, 60265, 66385, 116985, 132583, 151017, 180795, 199155, 251695, 397749, 553729, 662915, 755085, 855763, 1661187, 1988745, 2567289, 2768645, 4278815, 8305935, 9413393, 12836445, 28240179, 47066965, 141200895]

約数ペア:

[(1, 141200895), (3, 47066965), (5, 28240179), (11, 12836445), (15, 9413393), (17, 8305935), (33, 4278815), (51, 2768645), (55, 2567289), (71, 1988745), (85, 1661187), (165, 855763), (187, 755085), (213, 662915), (255, 553729), (355, 397749), (561, 251695), (709, 199155), (781, 180795), (935, 151017), (1065, 132583), (1207, 116985), (2127, 66385), (2343, 60265), (2805, 50339), (3545, 39831), (3621, 38995), (3905, 36159), (6035, 23397), (7799, 18105), (10635, 13277), (11715, 12053)]