131323863762

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{176983}}^1$

素因数の和:177165

約数の個数: 128

約数和(自身を含む): 361557073920

約数和(自身を除く): 230233210158

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 151, 182, 189, 234, 273, 302, 351, 378, 453, 546, 702, 819, 906, 1057, 1359, 1638, 1963, 2114, 2457, 2718, 3171, 3926, 4077, 4914, 5889, 6342, 8154, 9513, 11778, 13741, 17667, 19026, 27482, 28539, 35334, 41223, 53001, 57078, 82446, 106002, 123669, 176983, 247338, 353966, 371007, 530949, 742014, 1061898, 1238881, 1592847, 2300779, 2477762, 3185694, 3716643, 4601558, 4778541, 6902337, 7433286, 9557082, 11149929, 13804674, 16105453, 20707011, 22299858, 26724433, 32210906, 33449787, 41414022, 48316359, 53448866, 62121033, 66899574, 80173299, 96632718, 124242066, 144949077, 160346598, 187071031, 240519897, 289898154, 347417629, 374142062, 434847231, 481039794, 561213093, 694835258, 721559691, 869694462, 1042252887, 1122426186, 1443119382, 1683639279, 2084505774, 2431923403, 3126758661, 3367278558, 4863846806, 5050917837, 6253517322, 7295770209, 9380275983, 10101835674, 14591540418, 18760551966, 21887310627, 43774621254, 65661931881, 131323863762]

約数ペア:

[(1, 131323863762), (2, 65661931881), (3, 43774621254), (6, 21887310627), (7, 18760551966), (9, 14591540418), (13, 10101835674), (14, 9380275983), (18, 7295770209), (21, 6253517322), (26, 5050917837), (27, 4863846806), (39, 3367278558), (42, 3126758661), (54, 2431923403), (63, 2084505774), (78, 1683639279), (91, 1443119382), (117, 1122426186), (126, 1042252887), (151, 869694462), (182, 721559691), (189, 694835258), (234, 561213093), (273, 481039794), (302, 434847231), (351, 374142062), (378, 347417629), (453, 289898154), (546, 240519897), (702, 187071031), (819, 160346598), (906, 144949077), (1057, 124242066), (1359, 96632718), (1638, 80173299), (1963, 66899574), (2114, 62121033), (2457, 53448866), (2718, 48316359), (3171, 41414022), (3926, 33449787), (4077, 32210906), (4914, 26724433), (5889, 22299858), (6342, 20707011), (8154, 16105453), (9513, 13804674), (11778, 11149929), (13741, 9557082), (17667, 7433286), (19026, 6902337), (27482, 4778541), (28539, 4601558), (35334, 3716643), (41223, 3185694), (53001, 2477762), (57078, 2300779), (82446, 1592847), (106002, 1238881), (123669, 1061898), (176983, 742014), (247338, 530949), (353966, 371007)]