156969615803

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{163517}}^1$

素因数の和:163692

約数の個数: 48

約数和(自身を含む): 216087074784

約数和(自身を除く): 59117458981

約数列:

[1, 7, 11, 13, 49, 77, 91, 137, 143, 539, 637, 959, 1001, 1507, 1781, 6713, 7007, 10549, 12467, 19591, 73843, 87269, 137137, 163517, 959959, 1144619, 1798687, 2125721, 8012333, 12590809, 14880047, 22401829, 23382931, 88135663, 104160329, 156812803, 163680517, 246420119, 291223777, 1097689621, 1145763619, 1724940833, 2038566439, 3203461547, 12074585831, 14269965073, 22424230829, 156969615803]

約数ペア:

[(1, 156969615803), (7, 22424230829), (11, 14269965073), (13, 12074585831), (49, 3203461547), (77, 2038566439), (91, 1724940833), (137, 1145763619), (143, 1097689621), (539, 291223777), (637, 246420119), (959, 163680517), (1001, 156812803), (1507, 104160329), (1781, 88135663), (6713, 23382931), (7007, 22401829), (10549, 14880047), (12467, 12590809), (19591, 8012333), (73843, 2125721), (87269, 1798687), (137137, 1144619), (163517, 959959)]