156939819129

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1237}}^1\times {\mathrm{2017}}^1$

素因数の和:3530

約数の個数: 48

約数和(自身を含む): 235788043920

約数和(自身を除く): 78848224791

約数列:

[1, 3, 9, 29, 87, 241, 261, 723, 1237, 2017, 2169, 3711, 6051, 6989, 11133, 18153, 20967, 35873, 58493, 62901, 107619, 175479, 298117, 322857, 486097, 526437, 894351, 1458291, 2495029, 2683053, 4374873, 7485087, 8645393, 14096813, 22455261, 25936179, 42290439, 72355841, 77808537, 126871317, 217067523, 601301989, 651202569, 1803905967, 5411717901, 17437757681, 52313273043, 156939819129]

約数ペア:

[(1, 156939819129), (3, 52313273043), (9, 17437757681), (29, 5411717901), (87, 1803905967), (241, 651202569), (261, 601301989), (723, 217067523), (1237, 126871317), (2017, 77808537), (2169, 72355841), (3711, 42290439), (6051, 25936179), (6989, 22455261), (11133, 14096813), (18153, 8645393), (20967, 7485087), (35873, 4374873), (58493, 2683053), (62901, 2495029), (107619, 1458291), (175479, 894351), (298117, 526437), (322857, 486097)]