156965940521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3761}}^1\times {\mathrm{17737}}^1$

素因数の和:21692

約数の個数: 16

約数和(自身を含む): 170028947088

約数和(自身を除く): 13063006567

約数列:

[1, 13, 181, 2353, 3761, 17737, 48893, 230581, 680741, 3210397, 8849633, 41735161, 66708857, 867215141, 12074303117, 156965940521]

約数ペア:

[(1, 156965940521), (13, 12074303117), (181, 867215141), (2353, 66708857), (3761, 41735161), (17737, 8849633), (48893, 3210397), (230581, 680741)]