131290524

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1663}}^1$

素因数の和:1736

約数の個数: 96

約数和(自身を含む): 369008640

約数和(自身を除く): 237718116

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 43, 51, 54, 68, 86, 102, 108, 129, 153, 172, 204, 258, 306, 387, 459, 516, 612, 731, 774, 918, 1161, 1462, 1548, 1663, 1836, 2193, 2322, 2924, 3326, 4386, 4644, 4989, 6579, 6652, 8772, 9978, 13158, 14967, 19737, 19956, 26316, 28271, 29934, 39474, 44901, 56542, 59868, 71509, 78948, 84813, 89802, 113084, 143018, 169626, 179604, 214527, 254439, 286036, 339252, 429054, 508878, 643581, 763317, 858108, 1017756, 1215653, 1287162, 1526634, 1930743, 2431306, 2574324, 3053268, 3646959, 3861486, 4862612, 7293918, 7722972, 10940877, 14587836, 21881754, 32822631, 43763508, 65645262, 131290524]

約数ペア:

[(1, 131290524), (2, 65645262), (3, 43763508), (4, 32822631), (6, 21881754), (9, 14587836), (12, 10940877), (17, 7722972), (18, 7293918), (27, 4862612), (34, 3861486), (36, 3646959), (43, 3053268), (51, 2574324), (54, 2431306), (68, 1930743), (86, 1526634), (102, 1287162), (108, 1215653), (129, 1017756), (153, 858108), (172, 763317), (204, 643581), (258, 508878), (306, 429054), (387, 339252), (459, 286036), (516, 254439), (612, 214527), (731, 179604), (774, 169626), (918, 143018), (1161, 113084), (1462, 89802), (1548, 84813), (1663, 78948), (1836, 71509), (2193, 59868), (2322, 56542), (2924, 44901), (3326, 39474), (4386, 29934), (4644, 28271), (4989, 26316), (6579, 19956), (6652, 19737), (8772, 14967), (9978, 13158)]