131353696

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7789}}^1$

素因数の和:7847

約数の個数: 48

約数和(自身を含む): 282683520

約数和(自身を除く): 151329824

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 7789, 8432, 15578, 16864, 31156, 62312, 124624, 132413, 241459, 249248, 264826, 482918, 529652, 965836, 1059304, 1931672, 2118608, 3863344, 4104803, 4237216, 7726688, 8209606, 16419212, 32838424, 65676848, 131353696]

約数ペア:

[(1, 131353696), (2, 65676848), (4, 32838424), (8, 16419212), (16, 8209606), (17, 7726688), (31, 4237216), (32, 4104803), (34, 3863344), (62, 2118608), (68, 1931672), (124, 1059304), (136, 965836), (248, 529652), (272, 482918), (496, 264826), (527, 249248), (544, 241459), (992, 132413), (1054, 124624), (2108, 62312), (4216, 31156), (7789, 16864), (8432, 15578)]