155514177

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{599}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 277804800

約数和(自身を除く): 122290623

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 317, 599, 819, 951, 1797, 2219, 2853, 4121, 4193, 5391, 6657, 7787, 12363, 12579, 19971, 23361, 28847, 37089, 37737, 54509, 70083, 86541, 163527, 189883, 259623, 490581, 569649, 1329181, 1708947, 2468479, 3987543, 7405437, 11962629, 17279353, 22216311, 51838059, 155514177]

約数ペア:

[(1, 155514177), (3, 51838059), (7, 22216311), (9, 17279353), (13, 11962629), (21, 7405437), (39, 3987543), (63, 2468479), (91, 1708947), (117, 1329181), (273, 569649), (317, 490581), (599, 259623), (819, 189883), (951, 163527), (1797, 86541), (2219, 70083), (2853, 54509), (4121, 37737), (4193, 37089), (5391, 28847), (6657, 23361), (7787, 19971), (12363, 12579)]