138375291263

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4519}}^1\times {\mathrm{89797}}^1$

素因数の和:94358

約数の個数: 16

約数和(自身を含む): 155860592640

約数和(自身を除く): 17485301377

約数列:

[1, 11, 31, 341, 4519, 49709, 89797, 140089, 987767, 1540979, 2783707, 30620777, 405792643, 4463719073, 12579571933, 138375291263]

約数ペア:

[(1, 138375291263), (11, 12579571933), (31, 4463719073), (341, 405792643), (4519, 30620777), (49709, 2783707), (89797, 1540979), (140089, 987767)]