133605856

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{14447}}^1$

素因数の和:14491

約数の個数: 36

約数和(自身を含む): 279438768

約数和(自身を除く): 145832912

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 9248, 14447, 28894, 57788, 115576, 231152, 245599, 462304, 491198, 982396, 1964792, 3929584, 4175183, 7859168, 8350366, 16700732, 33401464, 66802928, 133605856]

約数ペア:

[(1, 133605856), (2, 66802928), (4, 33401464), (8, 16700732), (16, 8350366), (17, 7859168), (32, 4175183), (34, 3929584), (68, 1964792), (136, 982396), (272, 491198), (289, 462304), (544, 245599), (578, 231152), (1156, 115576), (2312, 57788), (4624, 28894), (9248, 14447)]