138889707282

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{7121}}^1\times {\mathrm{9941}}^1$

素因数の和:17179

約数の個数: 48

約数和(自身を含む): 303761703960

約数和(自身を除く): 164871996678

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 7121, 9941, 14242, 19882, 21363, 29823, 42726, 59646, 64089, 89469, 128178, 178938, 776189, 1083569, 1552378, 2167138, 2328567, 3250707, 4657134, 6501414, 6985701, 9752121, 13971402, 19504242, 70789861, 141579722, 212369583, 424739166, 637108749, 1274217498, 7716094849, 15432189698, 23148284547, 46296569094, 69444853641, 138889707282]

約数ペア:

[(1, 138889707282), (2, 69444853641), (3, 46296569094), (6, 23148284547), (9, 15432189698), (18, 7716094849), (109, 1274217498), (218, 637108749), (327, 424739166), (654, 212369583), (981, 141579722), (1962, 70789861), (7121, 19504242), (9941, 13971402), (14242, 9752121), (19882, 6985701), (21363, 6501414), (29823, 4657134), (42726, 3250707), (59646, 2328567), (64089, 2167138), (89469, 1552378), (128178, 1083569), (178938, 776189)]