133358576

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:514

約数の個数: 60

約数和(自身を含む): 282515400

約数和(自身を除く): 149156824

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 169, 208, 298, 331, 338, 596, 662, 676, 1192, 1324, 1352, 1937, 2384, 2648, 2704, 3874, 4303, 5296, 7748, 8606, 15496, 17212, 25181, 30992, 34424, 49319, 50362, 55939, 68848, 98638, 100724, 111878, 197276, 201448, 223756, 394552, 402896, 447512, 641147, 789104, 895024, 1282294, 2564588, 5129176, 8334911, 10258352, 16669822, 33339644, 66679288, 133358576]

約数ペア:

[(1, 133358576), (2, 66679288), (4, 33339644), (8, 16669822), (13, 10258352), (16, 8334911), (26, 5129176), (52, 2564588), (104, 1282294), (149, 895024), (169, 789104), (208, 641147), (298, 447512), (331, 402896), (338, 394552), (596, 223756), (662, 201448), (676, 197276), (1192, 111878), (1324, 100724), (1352, 98638), (1937, 68848), (2384, 55939), (2648, 50362), (2704, 49319), (3874, 34424), (4303, 30992), (5296, 25181), (7748, 17212), (8606, 15496)]