138933144

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:415

約数の個数: 160

約数和(自身を含む): 450410400

約数和(自身を除く): 311477256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 109, 126, 162, 168, 189, 216, 218, 252, 281, 324, 327, 378, 436, 504, 562, 567, 648, 654, 756, 763, 843, 872, 981, 1124, 1134, 1308, 1512, 1526, 1686, 1962, 1967, 2248, 2268, 2289, 2529, 2616, 2943, 3052, 3372, 3924, 3934, 4536, 4578, 5058, 5886, 5901, 6104, 6744, 6867, 7587, 7848, 7868, 8829, 9156, 10116, 11772, 11802, 13734, 15174, 15736, 17658, 17703, 18312, 20232, 20601, 22761, 23544, 23604, 27468, 30348, 30629, 35316, 35406, 41202, 45522, 47208, 53109, 54936, 60696, 61258, 61803, 70632, 70812, 82404, 91044, 91887, 106218, 122516, 123606, 141624, 159327, 164808, 182088, 183774, 212436, 214403, 245032, 247212, 275661, 318654, 367548, 424872, 428806, 494424, 551322, 637308, 643209, 735096, 826983, 857612, 1102644, 1274616, 1286418, 1653966, 1715224, 1929627, 2205288, 2480949, 2572836, 3307932, 3859254, 4961898, 5145672, 5788881, 6615864, 7718508, 9923796, 11577762, 15437016, 17366643, 19847592, 23155524, 34733286, 46311048, 69466572, 138933144]

約数ペア:

[(1, 138933144), (2, 69466572), (3, 46311048), (4, 34733286), (6, 23155524), (7, 19847592), (8, 17366643), (9, 15437016), (12, 11577762), (14, 9923796), (18, 7718508), (21, 6615864), (24, 5788881), (27, 5145672), (28, 4961898), (36, 3859254), (42, 3307932), (54, 2572836), (56, 2480949), (63, 2205288), (72, 1929627), (81, 1715224), (84, 1653966), (108, 1286418), (109, 1274616), (126, 1102644), (162, 857612), (168, 826983), (189, 735096), (216, 643209), (218, 637308), (252, 551322), (281, 494424), (324, 428806), (327, 424872), (378, 367548), (436, 318654), (504, 275661), (562, 247212), (567, 245032), (648, 214403), (654, 212436), (756, 183774), (763, 182088), (843, 164808), (872, 159327), (981, 141624), (1124, 123606), (1134, 122516), (1308, 106218), (1512, 91887), (1526, 91044), (1686, 82404), (1962, 70812), (1967, 70632), (2248, 61803), (2268, 61258), (2289, 60696), (2529, 54936), (2616, 53109), (2943, 47208), (3052, 45522), (3372, 41202), (3924, 35406), (3934, 35316), (4536, 30629), (4578, 30348), (5058, 27468), (5886, 23604), (5901, 23544), (6104, 22761), (6744, 20601), (6867, 20232), (7587, 18312), (7848, 17703), (7868, 17658), (8829, 15736), (9156, 15174), (10116, 13734), (11772, 11802)]