138533544

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1280

約数の個数: 128

約数和(自身を含む): 420940800

約数和(自身を除く): 282407256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 153, 186, 204, 216, 248, 279, 306, 372, 408, 459, 527, 558, 612, 744, 837, 918, 1054, 1116, 1217, 1224, 1581, 1674, 1836, 2108, 2232, 2434, 3162, 3348, 3651, 3672, 4216, 4743, 4868, 6324, 6696, 7302, 9486, 9736, 10953, 12648, 14229, 14604, 18972, 20689, 21906, 28458, 29208, 32859, 37727, 37944, 41378, 43812, 56916, 62067, 65718, 75454, 82756, 87624, 113181, 113832, 124134, 131436, 150908, 165512, 186201, 226362, 248268, 262872, 301816, 339543, 372402, 452724, 496536, 558603, 641359, 679086, 744804, 905448, 1018629, 1117206, 1282718, 1358172, 1489608, 1924077, 2037258, 2234412, 2565436, 2716344, 3848154, 4074516, 4468824, 5130872, 5772231, 7696308, 8149032, 11544462, 15392616, 17316693, 23088924, 34633386, 46177848, 69266772, 138533544]

約数ペア:

[(1, 138533544), (2, 69266772), (3, 46177848), (4, 34633386), (6, 23088924), (8, 17316693), (9, 15392616), (12, 11544462), (17, 8149032), (18, 7696308), (24, 5772231), (27, 5130872), (31, 4468824), (34, 4074516), (36, 3848154), (51, 2716344), (54, 2565436), (62, 2234412), (68, 2037258), (72, 1924077), (93, 1489608), (102, 1358172), (108, 1282718), (124, 1117206), (136, 1018629), (153, 905448), (186, 744804), (204, 679086), (216, 641359), (248, 558603), (279, 496536), (306, 452724), (372, 372402), (408, 339543), (459, 301816), (527, 262872), (558, 248268), (612, 226362), (744, 186201), (837, 165512), (918, 150908), (1054, 131436), (1116, 124134), (1217, 113832), (1224, 113181), (1581, 87624), (1674, 82756), (1836, 75454), (2108, 65718), (2232, 62067), (2434, 56916), (3162, 43812), (3348, 41378), (3651, 37944), (3672, 37727), (4216, 32859), (4743, 29208), (4868, 28458), (6324, 21906), (6696, 20689), (7302, 18972), (9486, 14604), (9736, 14229), (10953, 12648)]