166069044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2503}}^1$

素因数の和:2629

約数の個数: 72

約数和(自身を含む): 446613440

約数和(自身を除く): 280544396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 582, 684, 873, 1164, 1746, 1843, 2503, 3492, 3686, 5006, 5529, 7372, 7509, 10012, 11058, 15018, 16587, 22116, 22527, 30036, 33174, 45054, 47557, 66348, 90108, 95114, 142671, 190228, 242791, 285342, 428013, 485582, 570684, 728373, 856026, 971164, 1456746, 1712052, 2185119, 2913492, 4370238, 4613029, 8740476, 9226058, 13839087, 18452116, 27678174, 41517261, 55356348, 83034522, 166069044]

約数ペア:

[(1, 166069044), (2, 83034522), (3, 55356348), (4, 41517261), (6, 27678174), (9, 18452116), (12, 13839087), (18, 9226058), (19, 8740476), (36, 4613029), (38, 4370238), (57, 2913492), (76, 2185119), (97, 1712052), (114, 1456746), (171, 971164), (194, 856026), (228, 728373), (291, 570684), (342, 485582), (388, 428013), (582, 285342), (684, 242791), (873, 190228), (1164, 142671), (1746, 95114), (1843, 90108), (2503, 66348), (3492, 47557), (3686, 45054), (5006, 33174), (5529, 30036), (7372, 22527), (7509, 22116), (10012, 16587), (11058, 15018)]