141554760879

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 237588357600

約数和(自身を除く): 96033596721

約数列:

[1, 3, 7, 21, 29, 31, 49, 87, 93, 109, 147, 203, 217, 317, 327, 609, 651, 763, 899, 951, 961, 1421, 1519, 2219, 2289, 2697, 2883, 3161, 3379, 4263, 4557, 5341, 6293, 6657, 6727, 9193, 9483, 9827, 10137, 15533, 16023, 18879, 20181, 22127, 23653, 27579, 27869, 29481, 34553, 44051, 46599, 47089, 64351, 66381, 68789, 70959, 83607, 97991, 103659, 104749, 132153, 141267, 154889, 165571, 193053, 195083, 206367, 241871, 284983, 293973, 304637, 314247, 450457, 464667, 481523, 496713, 585249, 685937, 725613, 733243, 854949, 913911, 1002037, 1071143, 1351371, 1365581, 1444569, 1693097, 1994881, 2057811, 2132459, 2199729, 3006111, 3037721, 3213429, 4096743, 4801559, 5079291, 5132701, 5984643, 6397377, 7014259, 7498001, 8834473, 9113163, 13964167, 14404677, 14927213, 15398103, 21042777, 21264047, 22494003, 26503419, 31063147, 33205433, 41892501, 44781639, 49099813, 52486007, 61841311, 63792141, 93189441, 99616299, 147299439, 148848329, 157458021, 185523933, 217442029, 232438031, 432889177, 446544987, 652326087, 697314093, 962957557, 1298667531, 1522094203, 1627066217, 2888872671, 4566282609, 4881198651, 6740702899, 20222108697, 47184920293, 141554760879]

約数ペア:

[(1, 141554760879), (3, 47184920293), (7, 20222108697), (21, 6740702899), (29, 4881198651), (31, 4566282609), (49, 2888872671), (87, 1627066217), (93, 1522094203), (109, 1298667531), (147, 962957557), (203, 697314093), (217, 652326087), (317, 446544987), (327, 432889177), (609, 232438031), (651, 217442029), (763, 185523933), (899, 157458021), (951, 148848329), (961, 147299439), (1421, 99616299), (1519, 93189441), (2219, 63792141), (2289, 61841311), (2697, 52486007), (2883, 49099813), (3161, 44781639), (3379, 41892501), (4263, 33205433), (4557, 31063147), (5341, 26503419), (6293, 22494003), (6657, 21264047), (6727, 21042777), (9193, 15398103), (9483, 14927213), (9827, 14404677), (10137, 13964167), (15533, 9113163), (16023, 8834473), (18879, 7498001), (20181, 7014259), (22127, 6397377), (23653, 5984643), (27579, 5132701), (27869, 5079291), (29481, 4801559), (34553, 4096743), (44051, 3213429), (46599, 3037721), (47089, 3006111), (64351, 2199729), (66381, 2132459), (68789, 2057811), (70959, 1994881), (83607, 1693097), (97991, 1444569), (103659, 1365581), (104749, 1351371), (132153, 1071143), (141267, 1002037), (154889, 913911), (165571, 854949), (193053, 733243), (195083, 725613), (206367, 685937), (241871, 585249), (284983, 496713), (293973, 481523), (304637, 464667), (314247, 450457)]