153642906

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1265

約数の個数: 80

約数和(自身を含む): 372594816

約数和(自身を除く): 218951910

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 81, 94, 102, 141, 153, 162, 282, 306, 423, 459, 799, 846, 918, 1187, 1269, 1377, 1598, 2374, 2397, 2538, 2754, 3561, 3807, 4794, 7122, 7191, 7614, 10683, 14382, 20179, 21366, 21573, 32049, 40358, 43146, 55789, 60537, 64098, 64719, 96147, 111578, 121074, 129438, 167367, 181611, 192294, 334734, 363222, 502101, 544833, 948413, 1004202, 1089666, 1506303, 1634499, 1896826, 2845239, 3012606, 3268998, 4518909, 5690478, 8535717, 9037818, 17071434, 25607151, 51214302, 76821453, 153642906]

約数ペア:

[(1, 153642906), (2, 76821453), (3, 51214302), (6, 25607151), (9, 17071434), (17, 9037818), (18, 8535717), (27, 5690478), (34, 4518909), (47, 3268998), (51, 3012606), (54, 2845239), (81, 1896826), (94, 1634499), (102, 1506303), (141, 1089666), (153, 1004202), (162, 948413), (282, 544833), (306, 502101), (423, 363222), (459, 334734), (799, 192294), (846, 181611), (918, 167367), (1187, 129438), (1269, 121074), (1377, 111578), (1598, 96147), (2374, 64719), (2397, 64098), (2538, 60537), (2754, 55789), (3561, 43146), (3807, 40358), (4794, 32049), (7122, 21573), (7191, 21366), (7614, 20179), (10683, 14382)]