157528702772

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{283813}}^1$

素因数の和:284328

約数の個数: 48

約数和(自身を含む): 323084775552

約数和(自身を除く): 165556072780

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 461, 602, 922, 1204, 1844, 3227, 6454, 12908, 19823, 39646, 79292, 138761, 277522, 283813, 555044, 567626, 1135252, 1986691, 3973382, 7946764, 12203959, 24407918, 48815836, 85427713, 130837793, 170855426, 261675586, 341710852, 523351172, 915864551, 1831729102, 3663458204, 5626025099, 11252050198, 22504100396, 39382175693, 78764351386, 157528702772]

約数ペア:

[(1, 157528702772), (2, 78764351386), (4, 39382175693), (7, 22504100396), (14, 11252050198), (28, 5626025099), (43, 3663458204), (86, 1831729102), (172, 915864551), (301, 523351172), (461, 341710852), (602, 261675586), (922, 170855426), (1204, 130837793), (1844, 85427713), (3227, 48815836), (6454, 24407918), (12908, 12203959), (19823, 7946764), (39646, 3973382), (79292, 1986691), (138761, 1135252), (277522, 567626), (283813, 555044)]