133775145

素因数分解:

$3^6\times 5^1\times 7^3\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 112

約数和(自身を含む): 283305600

約数和(自身を除く): 149530455

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 107, 135, 147, 189, 243, 245, 315, 321, 343, 405, 441, 535, 567, 729, 735, 749, 945, 963, 1029, 1215, 1323, 1605, 1701, 1715, 2205, 2247, 2835, 2889, 3087, 3645, 3745, 3969, 4815, 5103, 5145, 5243, 6615, 6741, 8505, 8667, 9261, 11235, 11907, 14445, 15435, 15729, 19845, 20223, 25515, 26001, 26215, 27783, 33705, 35721, 36701, 43335, 46305, 47187, 59535, 60669, 78003, 78645, 83349, 101115, 110103, 130005, 138915, 141561, 178605, 182007, 183505, 235935, 250047, 303345, 330309, 390015, 416745, 424683, 546021, 550515, 707805, 910035, 990927, 1250235, 1274049, 1651545, 2123415, 2730105, 2972781, 3822147, 4954635, 6370245, 8918343, 14863905, 19110735, 26755029, 44591715, 133775145]

約数ペア:

[(1, 133775145), (3, 44591715), (5, 26755029), (7, 19110735), (9, 14863905), (15, 8918343), (21, 6370245), (27, 4954635), (35, 3822147), (45, 2972781), (49, 2730105), (63, 2123415), (81, 1651545), (105, 1274049), (107, 1250235), (135, 990927), (147, 910035), (189, 707805), (243, 550515), (245, 546021), (315, 424683), (321, 416745), (343, 390015), (405, 330309), (441, 303345), (535, 250047), (567, 235935), (729, 183505), (735, 182007), (749, 178605), (945, 141561), (963, 138915), (1029, 130005), (1215, 110103), (1323, 101115), (1605, 83349), (1701, 78645), (1715, 78003), (2205, 60669), (2247, 59535), (2835, 47187), (2889, 46305), (3087, 43335), (3645, 36701), (3745, 35721), (3969, 33705), (4815, 27783), (5103, 26215), (5145, 26001), (5243, 25515), (6615, 20223), (6741, 19845), (8505, 15729), (8667, 15435), (9261, 14445), (11235, 11907)]