138070035

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:929

約数の個数: 64

約数和(自身を含む): 261273600

約数和(自身を除く): 123203565

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 53, 69, 115, 135, 159, 207, 265, 345, 477, 621, 795, 839, 1035, 1219, 1431, 2385, 2517, 3105, 3657, 4195, 6095, 7155, 7551, 10971, 12585, 18285, 19297, 22653, 32913, 37755, 44467, 54855, 57891, 96485, 113265, 133401, 164565, 173673, 222335, 289455, 400203, 521019, 667005, 868365, 1022741, 1200609, 2001015, 2605095, 3068223, 5113705, 6003045, 9204669, 15341115, 27614007, 46023345, 138070035]

約数ペア:

[(1, 138070035), (3, 46023345), (5, 27614007), (9, 15341115), (15, 9204669), (23, 6003045), (27, 5113705), (45, 3068223), (53, 2605095), (69, 2001015), (115, 1200609), (135, 1022741), (159, 868365), (207, 667005), (265, 521019), (345, 400203), (477, 289455), (621, 222335), (795, 173673), (839, 164565), (1035, 133401), (1219, 113265), (1431, 96485), (2385, 57891), (2517, 54855), (3105, 44467), (3657, 37755), (4195, 32913), (6095, 22653), (7155, 19297), (7551, 18285), (10971, 12585)]