163700614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 323066880

約数和(自身を除く): 159366266

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 113, 154, 161, 226, 253, 322, 409, 506, 791, 818, 1243, 1582, 1771, 2486, 2599, 2863, 3542, 4499, 5198, 5726, 8701, 8998, 9407, 17402, 18193, 18814, 28589, 31493, 36386, 46217, 57178, 62986, 65849, 92434, 103477, 131698, 200123, 206954, 323519, 400246, 508387, 647038, 724339, 1016774, 1062991, 1448678, 2125982, 3558709, 7117418, 7440937, 11692901, 14881874, 23385802, 81850307, 163700614]

約数ペア:

[(1, 163700614), (2, 81850307), (7, 23385802), (11, 14881874), (14, 11692901), (22, 7440937), (23, 7117418), (46, 3558709), (77, 2125982), (113, 1448678), (154, 1062991), (161, 1016774), (226, 724339), (253, 647038), (322, 508387), (409, 400246), (506, 323519), (791, 206954), (818, 200123), (1243, 131698), (1582, 103477), (1771, 92434), (2486, 65849), (2599, 62986), (2863, 57178), (3542, 46217), (4499, 36386), (5198, 31493), (5726, 28589), (8701, 18814), (8998, 18193), (9407, 17402)]