156989111314

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1\times {\mathrm{9949}}^1$

素因数の和:10547

約数の個数: 64

約数和(自身を含む): 286044192000

約数和(自身を除く): 129055080686

約数列:

[1, 2, 7, 14, 19, 38, 133, 137, 266, 274, 433, 866, 959, 1918, 2603, 3031, 5206, 6062, 8227, 9949, 16454, 18221, 19898, 36442, 57589, 59321, 69643, 115178, 118642, 139286, 189031, 378062, 415247, 830494, 1127099, 1323217, 1363013, 2254198, 2646434, 2726026, 4307917, 7889693, 8615834, 9541091, 15779386, 19082182, 25897247, 30155419, 51794494, 60310838, 81850423, 163700846, 181280729, 362561458, 572952961, 590184629, 1145905922, 1180369258, 4131292403, 8262584806, 11213507951, 22427015902, 78494555657, 156989111314]

約数ペア:

[(1, 156989111314), (2, 78494555657), (7, 22427015902), (14, 11213507951), (19, 8262584806), (38, 4131292403), (133, 1180369258), (137, 1145905922), (266, 590184629), (274, 572952961), (433, 362561458), (866, 181280729), (959, 163700846), (1918, 81850423), (2603, 60310838), (3031, 51794494), (5206, 30155419), (6062, 25897247), (8227, 19082182), (9949, 15779386), (16454, 9541091), (18221, 8615834), (19898, 7889693), (36442, 4307917), (57589, 2726026), (59321, 2646434), (69643, 2254198), (115178, 1363013), (118642, 1323217), (139286, 1127099), (189031, 830494), (378062, 415247)]