153929776

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1419

約数の個数: 120

約数和(自身を含む): 407880144

約数和(自身を除く): 253950368

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1373, 1456, 2002, 2156, 2288, 2548, 2746, 4004, 4312, 5096, 5492, 7007, 8008, 8624, 9611, 10192, 10984, 14014, 15103, 16016, 17849, 19222, 21968, 28028, 30206, 35698, 38444, 56056, 60412, 67277, 71396, 76888, 105721, 112112, 120824, 124943, 134554, 142792, 153776, 196339, 211442, 241648, 249886, 269108, 285584, 392678, 422884, 499772, 538216, 740047, 785356, 845768, 874601, 999544, 1076432, 1374373, 1480094, 1570712, 1691536, 1749202, 1999088, 2748746, 2960188, 3141424, 3498404, 5497492, 5920376, 6996808, 9620611, 10994984, 11840752, 13993616, 19241222, 21989968, 38482444, 76964888, 153929776]

約数ペア:

[(1, 153929776), (2, 76964888), (4, 38482444), (7, 21989968), (8, 19241222), (11, 13993616), (13, 11840752), (14, 10994984), (16, 9620611), (22, 6996808), (26, 5920376), (28, 5497492), (44, 3498404), (49, 3141424), (52, 2960188), (56, 2748746), (77, 1999088), (88, 1749202), (91, 1691536), (98, 1570712), (104, 1480094), (112, 1374373), (143, 1076432), (154, 999544), (176, 874601), (182, 845768), (196, 785356), (208, 740047), (286, 538216), (308, 499772), (364, 422884), (392, 392678), (539, 285584), (572, 269108), (616, 249886), (637, 241648), (728, 211442), (784, 196339), (1001, 153776), (1078, 142792), (1144, 134554), (1232, 124943), (1274, 120824), (1373, 112112), (1456, 105721), (2002, 76888), (2156, 71396), (2288, 67277), (2548, 60412), (2746, 56056), (4004, 38444), (4312, 35698), (5096, 30206), (5492, 28028), (7007, 21968), (8008, 19222), (8624, 17849), (9611, 16016), (10192, 15103), (10984, 14014)]