165191103

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11351}}^1$

素因数の和:11385

約数の個数: 48

約数和(自身を含む): 310590720

約数和(自身を除く): 145399617

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 693, 1323, 1617, 2079, 4851, 11351, 14553, 34053, 79457, 102159, 124861, 238371, 306477, 374583, 556199, 715113, 874027, 1123749, 1668597, 2145339, 2622081, 3371247, 5005791, 6118189, 7866243, 15017373, 18354567, 23598729, 55063701, 165191103]

約数ペア:

[(1, 165191103), (3, 55063701), (7, 23598729), (9, 18354567), (11, 15017373), (21, 7866243), (27, 6118189), (33, 5005791), (49, 3371247), (63, 2622081), (77, 2145339), (99, 1668597), (147, 1123749), (189, 874027), (231, 715113), (297, 556199), (441, 374583), (539, 306477), (693, 238371), (1323, 124861), (1617, 102159), (2079, 79457), (4851, 34053), (11351, 14553)]