131054712

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 349514880

約数和(自身を除く): 218460168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 151, 172, 174, 232, 258, 302, 344, 348, 453, 516, 604, 696, 841, 906, 1032, 1208, 1247, 1682, 1812, 2494, 2523, 3364, 3624, 3741, 4379, 4988, 5046, 6493, 6728, 7482, 8758, 9976, 10092, 12986, 13137, 14964, 17516, 19479, 20184, 25972, 26274, 29928, 35032, 36163, 38958, 51944, 52548, 72326, 77916, 105096, 108489, 126991, 144652, 155832, 188297, 216978, 253982, 289304, 376594, 380973, 433956, 507964, 564891, 753188, 761946, 867912, 1015928, 1129782, 1506376, 1523892, 2259564, 3047784, 4519128, 5460613, 10921226, 16381839, 21842452, 32763678, 43684904, 65527356, 131054712]

約数ペア:

[(1, 131054712), (2, 65527356), (3, 43684904), (4, 32763678), (6, 21842452), (8, 16381839), (12, 10921226), (24, 5460613), (29, 4519128), (43, 3047784), (58, 2259564), (86, 1523892), (87, 1506376), (116, 1129782), (129, 1015928), (151, 867912), (172, 761946), (174, 753188), (232, 564891), (258, 507964), (302, 433956), (344, 380973), (348, 376594), (453, 289304), (516, 253982), (604, 216978), (696, 188297), (841, 155832), (906, 144652), (1032, 126991), (1208, 108489), (1247, 105096), (1682, 77916), (1812, 72326), (2494, 52548), (2523, 51944), (3364, 38958), (3624, 36163), (3741, 35032), (4379, 29928), (4988, 26274), (5046, 25972), (6493, 20184), (6728, 19479), (7482, 17516), (8758, 14964), (9976, 13137), (10092, 12986)]