156945753904

素因数分解:

$2^4\times {\mathrm{7229}}^1\times {\mathrm{1356911}}^1$

素因数の和:1364148

約数の個数: 20

約数和(自身を含む): 304124686560

約数和(自身を除く): 147178932656

約数列:

[1, 2, 4, 8, 16, 7229, 14458, 28916, 57832, 115664, 1356911, 2713822, 5427644, 10855288, 21710576, 9809109619, 19618219238, 39236438476, 78472876952, 156945753904]

約数ペア:

[(1, 156945753904), (2, 78472876952), (4, 39236438476), (8, 19618219238), (16, 9809109619), (7229, 21710576), (14458, 10855288), (28916, 5427644), (57832, 2713822), (115664, 1356911)]