164644272

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1592

約数の個数: 160

約数和(自身を含む): 536076800

約数和(自身を除く): 371432528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1368, 1404, 1482, 1543, 1872, 1976, 2052, 2223, 2736, 2808, 2964, 3086, 3952, 4104, 4446, 4629, 5616, 5928, 6172, 6669, 8208, 8892, 9258, 11856, 12344, 13338, 13887, 17784, 18516, 20059, 24688, 26676, 27774, 29317, 35568, 37032, 40118, 41661, 53352, 55548, 58634, 60177, 74064, 80236, 83322, 87951, 106704, 111096, 117268, 120354, 160472, 166644, 175902, 180531, 222192, 234536, 240708, 263853, 320944, 333288, 351804, 361062, 381121, 469072, 481416, 527706, 541593, 666576, 703608, 722124, 762242, 791559, 962832, 1055412, 1083186, 1143363, 1407216, 1444248, 1524484, 1583118, 2110824, 2166372, 2286726, 2888496, 3048968, 3166236, 3430089, 4221648, 4332744, 4573452, 6097936, 6332472, 6860178, 8665488, 9146904, 10290267, 12664944, 13720356, 18293808, 20580534, 27440712, 41161068, 54881424, 82322136, 164644272]

約数ペア:

[(1, 164644272), (2, 82322136), (3, 54881424), (4, 41161068), (6, 27440712), (8, 20580534), (9, 18293808), (12, 13720356), (13, 12664944), (16, 10290267), (18, 9146904), (19, 8665488), (24, 6860178), (26, 6332472), (27, 6097936), (36, 4573452), (38, 4332744), (39, 4221648), (48, 3430089), (52, 3166236), (54, 3048968), (57, 2888496), (72, 2286726), (76, 2166372), (78, 2110824), (104, 1583118), (108, 1524484), (114, 1444248), (117, 1407216), (144, 1143363), (152, 1083186), (156, 1055412), (171, 962832), (208, 791559), (216, 762242), (228, 722124), (234, 703608), (247, 666576), (304, 541593), (312, 527706), (342, 481416), (351, 469072), (432, 381121), (456, 361062), (468, 351804), (494, 333288), (513, 320944), (624, 263853), (684, 240708), (702, 234536), (741, 222192), (912, 180531), (936, 175902), (988, 166644), (1026, 160472), (1368, 120354), (1404, 117268), (1482, 111096), (1543, 106704), (1872, 87951), (1976, 83322), (2052, 80236), (2223, 74064), (2736, 60177), (2808, 58634), (2964, 55548), (3086, 53352), (3952, 41661), (4104, 40118), (4446, 37032), (4629, 35568), (5616, 29317), (5928, 27774), (6172, 26676), (6669, 24688), (8208, 20059), (8892, 18516), (9258, 17784), (11856, 13887), (12344, 13338)]