168991344

素因数分解:

$2^4\times 3^2\times {\mathrm{1173551}}^1$

素因数の和:1173565

約数の個数: 30

約数和(自身を含む): 472941456

約数和(自身を除く): 303950112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1173551, 2347102, 3520653, 4694204, 7041306, 9388408, 10561959, 14082612, 18776816, 21123918, 28165224, 42247836, 56330448, 84495672, 168991344]

約数ペア:

[(1, 168991344), (2, 84495672), (3, 56330448), (4, 42247836), (6, 28165224), (8, 21123918), (9, 18776816), (12, 14082612), (16, 10561959), (18, 9388408), (24, 7041306), (36, 4694204), (48, 3520653), (72, 2347102), (144, 1173551)]