159083025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{124771}}^1$

素因数の和:124801

約数の個数: 24

約数和(自身を含む): 278491104

約数和(自身を除く): 119408079

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 124771, 374313, 623855, 1871565, 2121107, 3119275, 6363321, 9357825, 10605535, 31816605, 53027675, 159083025]

約数ペア:

[(1, 159083025), (3, 53027675), (5, 31816605), (15, 10605535), (17, 9357825), (25, 6363321), (51, 3119275), (75, 2121107), (85, 1871565), (255, 623855), (425, 374313), (1275, 124771)]