169209246904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{27437}}^1$

素因数の和:27928

約数の個数: 64

約数和(自身を含む): 339416840160

約数和(自身を除く): 170207593256

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 331, 548, 662, 1096, 1324, 2329, 2648, 4658, 5627, 9316, 11254, 18632, 22508, 27437, 45016, 45347, 54874, 90694, 109748, 181388, 219496, 362776, 466429, 770899, 932858, 1541798, 1865716, 3083596, 3731432, 3758869, 6167192, 7517738, 9081647, 15035476, 18163294, 30070952, 36326588, 63900773, 72653176, 127801546, 154387999, 255603092, 308775998, 511206184, 617551996, 1235103992, 1244185639, 2488371278, 4976742556, 9953485112, 21151155863, 42302311726, 84604623452, 169209246904]

約数ペア:

[(1, 169209246904), (2, 84604623452), (4, 42302311726), (8, 21151155863), (17, 9953485112), (34, 4976742556), (68, 2488371278), (136, 1244185639), (137, 1235103992), (274, 617551996), (331, 511206184), (548, 308775998), (662, 255603092), (1096, 154387999), (1324, 127801546), (2329, 72653176), (2648, 63900773), (4658, 36326588), (5627, 30070952), (9316, 18163294), (11254, 15035476), (18632, 9081647), (22508, 7517738), (27437, 6167192), (45016, 3758869), (45347, 3731432), (54874, 3083596), (90694, 1865716), (109748, 1541798), (181388, 932858), (219496, 770899), (362776, 466429)]