156969262792

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{607}}^1\times {\mathrm{953}}^1$

素因数の和:1990

約数の個数: 64

約数和(自身を含む): 298809285120

約数和(自身を除く): 141840022328

約数列:

[1, 2, 4, 8, 107, 214, 317, 428, 607, 634, 856, 953, 1214, 1268, 1906, 2428, 2536, 3812, 4856, 7624, 33919, 64949, 67838, 101971, 129898, 135676, 192419, 203942, 259796, 271352, 302101, 384838, 407884, 519592, 578471, 604202, 769676, 815768, 1156942, 1208404, 1539352, 2313884, 2416808, 4627768, 20588833, 32324807, 41177666, 61896397, 64649614, 82355332, 123792794, 129299228, 164710664, 183375307, 247585588, 258598456, 366750614, 495171176, 733501228, 1467002456, 19621157849, 39242315698, 78484631396, 156969262792]

約数ペア:

[(1, 156969262792), (2, 78484631396), (4, 39242315698), (8, 19621157849), (107, 1467002456), (214, 733501228), (317, 495171176), (428, 366750614), (607, 258598456), (634, 247585588), (856, 183375307), (953, 164710664), (1214, 129299228), (1268, 123792794), (1906, 82355332), (2428, 64649614), (2536, 61896397), (3812, 41177666), (4856, 32324807), (7624, 20588833), (33919, 4627768), (64949, 2416808), (67838, 2313884), (101971, 1539352), (129898, 1208404), (135676, 1156942), (192419, 815768), (203942, 769676), (259796, 604202), (271352, 578471), (302101, 519592), (384838, 407884)]