152678970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{17489}}^1$

素因数の和:17599

約数の個数: 48

約数和(自身を含む): 401080680

約数和(自身を除く): 248401710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 17489, 34978, 52467, 87445, 104934, 157401, 174890, 262335, 314802, 524670, 787005, 1574010, 1696433, 3392866, 5089299, 8482165, 10178598, 15267897, 16964330, 25446495, 30535794, 50892990, 76339485, 152678970]

約数ペア:

[(1, 152678970), (2, 76339485), (3, 50892990), (5, 30535794), (6, 25446495), (9, 16964330), (10, 15267897), (15, 10178598), (18, 8482165), (30, 5089299), (45, 3392866), (90, 1696433), (97, 1574010), (194, 787005), (291, 524670), (485, 314802), (582, 262335), (873, 174890), (970, 157401), (1455, 104934), (1746, 87445), (2910, 52467), (4365, 34978), (8730, 17489)]