128036691341

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{821}}^1\times {\mathrm{2621}}^1$

素因数の和:3677

約数の個数: 32

約数和(自身を含む): 144835084800

約数和(自身を除く): 16798393459

約数列:

[1, 13, 23, 199, 299, 821, 2587, 2621, 4577, 10673, 18883, 34073, 59501, 60283, 163379, 245479, 521579, 783679, 2123927, 2151841, 3757717, 6780527, 11996317, 27973933, 48850321, 49492343, 155952121, 428216359, 643400459, 5566812667, 9848976257, 128036691341]

約数ペア:

[(1, 128036691341), (13, 9848976257), (23, 5566812667), (199, 643400459), (299, 428216359), (821, 155952121), (2587, 49492343), (2621, 48850321), (4577, 27973933), (10673, 11996317), (18883, 6780527), (34073, 3757717), (59501, 2151841), (60283, 2123927), (163379, 783679), (245479, 521579)]