157055209916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{323641}}^1$

素因数の和:323966

約数の個数: 48

約数和(自身を含む): 308288423520

約数和(自身を除く): 151233213604

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 269, 451, 538, 902, 1076, 1804, 2959, 5918, 11029, 11836, 22058, 44116, 121319, 242638, 323641, 485276, 647282, 1294564, 3560051, 7120102, 13269281, 14240204, 26538562, 53077124, 87059429, 145962091, 174118858, 291924182, 348237716, 583848364, 957653719, 1915307438, 3569436589, 3830614876, 7138873178, 14277746356, 39263802479, 78527604958, 157055209916]

約数ペア:

[(1, 157055209916), (2, 78527604958), (4, 39263802479), (11, 14277746356), (22, 7138873178), (41, 3830614876), (44, 3569436589), (82, 1915307438), (164, 957653719), (269, 583848364), (451, 348237716), (538, 291924182), (902, 174118858), (1076, 145962091), (1804, 87059429), (2959, 53077124), (5918, 26538562), (11029, 14240204), (11836, 13269281), (22058, 7120102), (44116, 3560051), (121319, 1294564), (242638, 647282), (323641, 485276)]