165308832

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:755

約数の個数: 144

約数和(自身を含む): 514594080

約数和(自身を除く): 349285248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 67, 72, 78, 96, 104, 117, 134, 144, 156, 201, 208, 234, 268, 288, 312, 402, 416, 468, 536, 603, 624, 659, 804, 871, 936, 1072, 1206, 1248, 1318, 1608, 1742, 1872, 1977, 2144, 2412, 2613, 2636, 3216, 3484, 3744, 3954, 4824, 5226, 5272, 5931, 6432, 6968, 7839, 7908, 8567, 9648, 10452, 10544, 11862, 13936, 15678, 15816, 17134, 19296, 20904, 21088, 23724, 25701, 27872, 31356, 31632, 34268, 41808, 44153, 47448, 51402, 62712, 63264, 68536, 77103, 83616, 88306, 94896, 102804, 125424, 132459, 137072, 154206, 176612, 189792, 205608, 250848, 264918, 274144, 308412, 353224, 397377, 411216, 529836, 573989, 616824, 706448, 794754, 822432, 1059672, 1147978, 1233648, 1412896, 1589508, 1721967, 2119344, 2295956, 2467296, 3179016, 3443934, 4238688, 4591912, 5165901, 6358032, 6887868, 9183824, 10331802, 12716064, 13775736, 18367648, 20663604, 27551472, 41327208, 55102944, 82654416, 165308832]

約数ペア:

[(1, 165308832), (2, 82654416), (3, 55102944), (4, 41327208), (6, 27551472), (8, 20663604), (9, 18367648), (12, 13775736), (13, 12716064), (16, 10331802), (18, 9183824), (24, 6887868), (26, 6358032), (32, 5165901), (36, 4591912), (39, 4238688), (48, 3443934), (52, 3179016), (67, 2467296), (72, 2295956), (78, 2119344), (96, 1721967), (104, 1589508), (117, 1412896), (134, 1233648), (144, 1147978), (156, 1059672), (201, 822432), (208, 794754), (234, 706448), (268, 616824), (288, 573989), (312, 529836), (402, 411216), (416, 397377), (468, 353224), (536, 308412), (603, 274144), (624, 264918), (659, 250848), (804, 205608), (871, 189792), (936, 176612), (1072, 154206), (1206, 137072), (1248, 132459), (1318, 125424), (1608, 102804), (1742, 94896), (1872, 88306), (1977, 83616), (2144, 77103), (2412, 68536), (2613, 63264), (2636, 62712), (3216, 51402), (3484, 47448), (3744, 44153), (3954, 41808), (4824, 34268), (5226, 31632), (5272, 31356), (5931, 27872), (6432, 25701), (6968, 23724), (7839, 21088), (7908, 20904), (8567, 19296), (9648, 17134), (10452, 15816), (10544, 15678), (11862, 13936)]