152449245

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{751}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 285772032

約数和(自身を除く): 133322787

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 347, 585, 751, 1041, 1735, 2253, 3123, 3755, 4511, 5205, 6759, 9763, 11265, 13533, 15615, 22555, 29289, 33795, 40599, 48815, 67665, 87867, 146445, 202995, 260597, 439335, 781791, 1302985, 2345373, 3387761, 3908955, 10163283, 11726865, 16938805, 30489849, 50816415, 152449245]

約数ペア:

[(1, 152449245), (3, 50816415), (5, 30489849), (9, 16938805), (13, 11726865), (15, 10163283), (39, 3908955), (45, 3387761), (65, 2345373), (117, 1302985), (195, 781791), (347, 439335), (585, 260597), (751, 202995), (1041, 146445), (1735, 87867), (2253, 67665), (3123, 48815), (3755, 40599), (4511, 33795), (5205, 29289), (6759, 22555), (9763, 15615), (11265, 13533)]