123709151504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3012007}}^1$

素因数の和:3012183

約数の個数: 40

約数和(自身を含む): 255466470528

約数和(自身を除く): 131757319024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 151, 272, 302, 604, 1208, 2416, 2567, 5134, 10268, 20536, 41072, 3012007, 6024014, 12048028, 24096056, 48192112, 51204119, 102408238, 204816476, 409632952, 454813057, 819265904, 909626114, 1819252228, 3638504456, 7277008912, 7731821969, 15463643938, 30927287876, 61854575752, 123709151504]

約数ペア:

[(1, 123709151504), (2, 61854575752), (4, 30927287876), (8, 15463643938), (16, 7731821969), (17, 7277008912), (34, 3638504456), (68, 1819252228), (136, 909626114), (151, 819265904), (272, 454813057), (302, 409632952), (604, 204816476), (1208, 102408238), (2416, 51204119), (2567, 48192112), (5134, 24096056), (10268, 12048028), (20536, 6024014), (41072, 3012007)]