162139710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317921}}^1$

素因数の和:317948

約数の個数: 32

約数和(自身を含む): 412026912

約数和(自身を除く): 249887202

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 317921, 635842, 953763, 1589605, 1907526, 3179210, 4768815, 5404657, 9537630, 10809314, 16213971, 27023285, 32427942, 54046570, 81069855, 162139710]

約数ペア:

[(1, 162139710), (2, 81069855), (3, 54046570), (5, 32427942), (6, 27023285), (10, 16213971), (15, 10809314), (17, 9537630), (30, 5404657), (34, 4768815), (51, 3179210), (85, 1907526), (102, 1589605), (170, 953763), (255, 635842), (510, 317921)]