164244288

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2861}}^1$

素因数の和:2912

約数の個数: 112

約数和(自身を含む): 488509056

約数和(自身を除く): 324264768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 156, 184, 192, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1472, 1794, 2208, 2392, 2496, 2861, 3588, 4416, 4784, 5722, 7176, 8583, 9568, 11444, 14352, 17166, 19136, 22888, 28704, 34332, 37193, 45776, 57408, 65803, 68664, 74386, 91552, 111579, 131606, 137328, 148772, 183104, 197409, 223158, 263212, 274656, 297544, 394818, 446316, 526424, 549312, 595088, 789636, 855439, 892632, 1052848, 1190176, 1579272, 1710878, 1785264, 2105696, 2380352, 2566317, 3158544, 3421756, 3570528, 4211392, 5132634, 6317088, 6843512, 7141056, 10265268, 12634176, 13687024, 20530536, 27374048, 41061072, 54748096, 82122144, 164244288]

約数ペア:

[(1, 164244288), (2, 82122144), (3, 54748096), (4, 41061072), (6, 27374048), (8, 20530536), (12, 13687024), (13, 12634176), (16, 10265268), (23, 7141056), (24, 6843512), (26, 6317088), (32, 5132634), (39, 4211392), (46, 3570528), (48, 3421756), (52, 3158544), (64, 2566317), (69, 2380352), (78, 2105696), (92, 1785264), (96, 1710878), (104, 1579272), (138, 1190176), (156, 1052848), (184, 892632), (192, 855439), (208, 789636), (276, 595088), (299, 549312), (312, 526424), (368, 446316), (416, 394818), (552, 297544), (598, 274656), (624, 263212), (736, 223158), (832, 197409), (897, 183104), (1104, 148772), (1196, 137328), (1248, 131606), (1472, 111579), (1794, 91552), (2208, 74386), (2392, 68664), (2496, 65803), (2861, 57408), (3588, 45776), (4416, 37193), (4784, 34332), (5722, 28704), (7176, 22888), (8583, 19136), (9568, 17166), (11444, 14352)]