156949926003

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^2\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:474

約数の個数: 108

約数和(自身を含む): 252554335488

約数和(自身を除く): 95604409485

約数列:

[1, 3, 9, 13, 39, 67, 117, 127, 169, 181, 201, 381, 507, 543, 603, 871, 1143, 1521, 1629, 1651, 2353, 2613, 4489, 4953, 7059, 7839, 8509, 11323, 12127, 13467, 14859, 21177, 21463, 22987, 25527, 30589, 33969, 36381, 40401, 58357, 64389, 68961, 76581, 91767, 101907, 109143, 110617, 157651, 175071, 193167, 206883, 275301, 298831, 331851, 472953, 525213, 570103, 758641, 812509, 896493, 995553, 1418859, 1438021, 1540129, 1710309, 2049463, 2275923, 2437527, 2689479, 3884803, 4314063, 4620387, 5130927, 6148389, 6827769, 7312581, 7411339, 10562617, 11654409, 12942189, 13861161, 18445167, 20021677, 22234017, 31687851, 34963227, 60065031, 66702051, 95063553, 96347407, 103188643, 137314021, 180195093, 260281801, 289042221, 309565929, 411942063, 780845403, 867126663, 928697787, 1235826189, 1341452359, 2342536209, 4024357077, 12073071231, 17438880667, 52316642001, 156949926003]

約数ペア:

[(1, 156949926003), (3, 52316642001), (9, 17438880667), (13, 12073071231), (39, 4024357077), (67, 2342536209), (117, 1341452359), (127, 1235826189), (169, 928697787), (181, 867126663), (201, 780845403), (381, 411942063), (507, 309565929), (543, 289042221), (603, 260281801), (871, 180195093), (1143, 137314021), (1521, 103188643), (1629, 96347407), (1651, 95063553), (2353, 66702051), (2613, 60065031), (4489, 34963227), (4953, 31687851), (7059, 22234017), (7839, 20021677), (8509, 18445167), (11323, 13861161), (12127, 12942189), (13467, 11654409), (14859, 10562617), (21177, 7411339), (21463, 7312581), (22987, 6827769), (25527, 6148389), (30589, 5130927), (33969, 4620387), (36381, 4314063), (40401, 3884803), (58357, 2689479), (64389, 2437527), (68961, 2275923), (76581, 2049463), (91767, 1710309), (101907, 1540129), (109143, 1438021), (110617, 1418859), (157651, 995553), (175071, 896493), (193167, 812509), (206883, 758641), (275301, 570103), (298831, 525213), (331851, 472953)]