156968577997

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{883}}^1\times {\mathrm{37847}}^1$

素因数の和:38809

約数の個数: 32

約数和(自身を含む): 199139825664

約数和(自身を除く): 42171247667

約数列:

[1, 7, 11, 61, 77, 427, 671, 883, 4697, 6181, 9713, 37847, 53863, 67991, 264929, 377041, 416317, 592493, 2308667, 2914219, 4147451, 16160669, 25395337, 33418901, 177767359, 233932307, 367607911, 2038552961, 2573255377, 14269870727, 22424082571, 156968577997]

約数ペア:

[(1, 156968577997), (7, 22424082571), (11, 14269870727), (61, 2573255377), (77, 2038552961), (427, 367607911), (671, 233932307), (883, 177767359), (4697, 33418901), (6181, 25395337), (9713, 16160669), (37847, 4147451), (53863, 2914219), (67991, 2308667), (264929, 592493), (377041, 416317)]