164089376

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 371625408

約数和(自身を除く): 207536032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 43, 44, 74, 86, 88, 148, 172, 176, 293, 296, 344, 352, 407, 473, 586, 592, 688, 814, 946, 1172, 1184, 1376, 1591, 1628, 1892, 2344, 3182, 3223, 3256, 3784, 4688, 6364, 6446, 6512, 7568, 9376, 10841, 12599, 12728, 12892, 13024, 15136, 17501, 21682, 25198, 25456, 25784, 35002, 43364, 50396, 50912, 51568, 70004, 86728, 100792, 103136, 119251, 138589, 140008, 173456, 201584, 238502, 277178, 280016, 346912, 403168, 466163, 477004, 554356, 560032, 932326, 954008, 1108712, 1864652, 1908016, 2217424, 3729304, 3816032, 4434848, 5127793, 7458608, 10255586, 14917216, 20511172, 41022344, 82044688, 164089376]

約数ペア:

[(1, 164089376), (2, 82044688), (4, 41022344), (8, 20511172), (11, 14917216), (16, 10255586), (22, 7458608), (32, 5127793), (37, 4434848), (43, 3816032), (44, 3729304), (74, 2217424), (86, 1908016), (88, 1864652), (148, 1108712), (172, 954008), (176, 932326), (293, 560032), (296, 554356), (344, 477004), (352, 466163), (407, 403168), (473, 346912), (586, 280016), (592, 277178), (688, 238502), (814, 201584), (946, 173456), (1172, 140008), (1184, 138589), (1376, 119251), (1591, 103136), (1628, 100792), (1892, 86728), (2344, 70004), (3182, 51568), (3223, 50912), (3256, 50396), (3784, 43364), (4688, 35002), (6364, 25784), (6446, 25456), (6512, 25198), (7568, 21682), (9376, 17501), (10841, 15136), (12599, 13024), (12728, 12892)]