164119076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{641}}^1$

素因数の和:713

約数の個数: 54

約数和(自身を含む): 330529206

約数和(自身を除く): 166410130

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 529, 641, 1012, 1058, 1282, 2116, 2564, 2783, 5566, 5819, 7051, 11132, 11638, 14102, 14743, 23276, 28204, 29486, 58972, 64009, 77561, 128018, 155122, 162173, 256036, 310244, 324346, 339089, 648692, 678178, 1356356, 1783903, 3567806, 3729979, 7135612, 7459958, 14919916, 41029769, 82059538, 164119076]

約数ペア:

[(1, 164119076), (2, 82059538), (4, 41029769), (11, 14919916), (22, 7459958), (23, 7135612), (44, 3729979), (46, 3567806), (92, 1783903), (121, 1356356), (242, 678178), (253, 648692), (484, 339089), (506, 324346), (529, 310244), (641, 256036), (1012, 162173), (1058, 155122), (1282, 128018), (2116, 77561), (2564, 64009), (2783, 58972), (5566, 29486), (5819, 28204), (7051, 23276), (11132, 14743), (11638, 14102)]