157424255084

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{1450487}}^1$

素因数の和:1451165

約数の個数: 24

約数和(自身を含む): 282346192128

約数和(自身を除く): 124921937044

約数列:

[1, 2, 4, 43, 86, 172, 631, 1262, 2524, 27133, 54266, 108532, 1450487, 2900974, 5801948, 62370941, 124741882, 249483764, 915257297, 1830514594, 3661029188, 39356063771, 78712127542, 157424255084]

約数ペア:

[(1, 157424255084), (2, 78712127542), (4, 39356063771), (43, 3661029188), (86, 1830514594), (172, 915257297), (631, 249483764), (1262, 124741882), (2524, 62370941), (27133, 5801948), (54266, 2900974), (108532, 1450487)]