156914751539

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1\times {\mathrm{17737}}^1$

素因数の和:19275

約数の個数: 32

約数和(自身を含む): 196154466816

約数和(自身を除く): 39239715277

約数列:

[1, 7, 13, 67, 91, 469, 871, 1451, 6097, 10157, 17737, 18863, 97217, 124159, 132041, 230581, 680519, 1188379, 1263821, 1614067, 8318653, 8846747, 15448927, 25736387, 108142489, 180154709, 334573031, 1724337929, 2342011217, 12070365503, 22416393077, 156914751539]

約数ペア:

[(1, 156914751539), (7, 22416393077), (13, 12070365503), (67, 2342011217), (91, 1724337929), (469, 334573031), (871, 180154709), (1451, 108142489), (6097, 25736387), (10157, 15448927), (17737, 8846747), (18863, 8318653), (97217, 1614067), (124159, 1263821), (132041, 1188379), (230581, 680519)]