156936006381

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{162881}}^1$

素因数の和:163042

約数の個数: 64

約数和(自身を含む): 269701318656

約数和(自身を除く): 112765312275

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 97, 129, 231, 291, 301, 473, 679, 903, 1067, 1419, 2037, 3201, 3311, 4171, 7469, 9933, 12513, 22407, 29197, 45881, 87591, 137643, 162881, 321167, 488643, 963501, 1140167, 1791691, 3420501, 5375073, 7003883, 12541837, 15799457, 21011649, 37625511, 47398371, 49027181, 77042713, 110596199, 147081543, 173794027, 231128139, 331788597, 521382081, 539298991, 679376651, 1216558189, 1617896973, 2038129953, 3649674567, 4755636557, 7473143161, 14266909671, 22419429483, 52312002127, 156936006381]

約数ペア:

[(1, 156936006381), (3, 52312002127), (7, 22419429483), (11, 14266909671), (21, 7473143161), (33, 4755636557), (43, 3649674567), (77, 2038129953), (97, 1617896973), (129, 1216558189), (231, 679376651), (291, 539298991), (301, 521382081), (473, 331788597), (679, 231128139), (903, 173794027), (1067, 147081543), (1419, 110596199), (2037, 77042713), (3201, 49027181), (3311, 47398371), (4171, 37625511), (7469, 21011649), (9933, 15799457), (12513, 12541837), (22407, 7003883), (29197, 5375073), (45881, 3420501), (87591, 1791691), (137643, 1140167), (162881, 963501), (321167, 488643)]