159445737

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 267883200

約数和(自身を除く): 108437463

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 211, 449, 561, 633, 1347, 1683, 1899, 2321, 3587, 4041, 4939, 6963, 7633, 10761, 14817, 20889, 22899, 32283, 39457, 44451, 68697, 83963, 94739, 118371, 251889, 284217, 355113, 755667, 852651, 1042129, 1610563, 3126387, 4831689, 9379161, 14495067, 17716193, 53148579, 159445737]

約数ペア:

[(1, 159445737), (3, 53148579), (9, 17716193), (11, 14495067), (17, 9379161), (33, 4831689), (51, 3126387), (99, 1610563), (153, 1042129), (187, 852651), (211, 755667), (449, 355113), (561, 284217), (633, 251889), (1347, 118371), (1683, 94739), (1899, 83963), (2321, 68697), (3587, 44451), (4041, 39457), (4939, 32283), (6963, 22899), (7633, 20889), (10761, 14817)]