139145364

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 384199200

約数和(自身を除く): 245053836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 59, 81, 87, 108, 116, 118, 162, 174, 177, 236, 251, 261, 324, 348, 354, 502, 522, 531, 708, 753, 783, 1004, 1044, 1062, 1506, 1566, 1593, 1711, 2124, 2259, 2349, 3012, 3132, 3186, 3422, 4518, 4698, 4779, 5133, 6372, 6777, 6844, 7279, 9036, 9396, 9558, 10266, 13554, 14558, 14809, 15399, 19116, 20331, 20532, 21837, 27108, 29116, 29618, 30798, 40662, 43674, 44427, 46197, 59236, 61596, 65511, 81324, 87348, 88854, 92394, 131022, 133281, 138591, 177708, 184788, 196533, 262044, 266562, 277182, 393066, 399843, 429461, 533124, 554364, 589599, 786132, 799686, 858922, 1179198, 1199529, 1288383, 1599372, 1717844, 2358396, 2399058, 2576766, 3865149, 4798116, 5153532, 7730298, 11595447, 15460596, 23190894, 34786341, 46381788, 69572682, 139145364]

約数ペア:

[(1, 139145364), (2, 69572682), (3, 46381788), (4, 34786341), (6, 23190894), (9, 15460596), (12, 11595447), (18, 7730298), (27, 5153532), (29, 4798116), (36, 3865149), (54, 2576766), (58, 2399058), (59, 2358396), (81, 1717844), (87, 1599372), (108, 1288383), (116, 1199529), (118, 1179198), (162, 858922), (174, 799686), (177, 786132), (236, 589599), (251, 554364), (261, 533124), (324, 429461), (348, 399843), (354, 393066), (502, 277182), (522, 266562), (531, 262044), (708, 196533), (753, 184788), (783, 177708), (1004, 138591), (1044, 133281), (1062, 131022), (1506, 92394), (1566, 88854), (1593, 87348), (1711, 81324), (2124, 65511), (2259, 61596), (2349, 59236), (3012, 46197), (3132, 44427), (3186, 43674), (3422, 40662), (4518, 30798), (4698, 29618), (4779, 29116), (5133, 27108), (6372, 21837), (6777, 20532), (6844, 20331), (7279, 19116), (9036, 15399), (9396, 14809), (9558, 14558), (10266, 13554)]