165837168

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1284

約数の個数: 180

約数和(自身を含む): 568761960

約数和(自身を除く): 402924792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 228, 252, 266, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1237, 1368, 1596, 1764, 1862, 2128, 2352, 2394, 2474, 2736, 2793, 3192, 3528, 3711, 3724, 4788, 4948, 5586, 6384, 7056, 7422, 7448, 8379, 8659, 9576, 9896, 11133, 11172, 14844, 14896, 16758, 17318, 19152, 19792, 22266, 22344, 23503, 25977, 29688, 33516, 34636, 44532, 44688, 47006, 51954, 59376, 60613, 67032, 69272, 70509, 77931, 89064, 94012, 103908, 121226, 134064, 138544, 141018, 155862, 164521, 178128, 181839, 188024, 207816, 211527, 242452, 282036, 311724, 329042, 363678, 376048, 415632, 423054, 484904, 493563, 545517, 564072, 623448, 658084, 727356, 846108, 969808, 987126, 1091034, 1128144, 1151647, 1246896, 1316168, 1454712, 1480689, 1692216, 1974252, 2182068, 2303294, 2632336, 2909424, 2961378, 3384432, 3454941, 3948504, 4364136, 4606588, 5922756, 6909882, 7897008, 8728272, 9213176, 10364823, 11845512, 13819764, 18426352, 20729646, 23691024, 27639528, 41459292, 55279056, 82918584, 165837168]

約数ペア:

[(1, 165837168), (2, 82918584), (3, 55279056), (4, 41459292), (6, 27639528), (7, 23691024), (8, 20729646), (9, 18426352), (12, 13819764), (14, 11845512), (16, 10364823), (18, 9213176), (19, 8728272), (21, 7897008), (24, 6909882), (28, 5922756), (36, 4606588), (38, 4364136), (42, 3948504), (48, 3454941), (49, 3384432), (56, 2961378), (57, 2909424), (63, 2632336), (72, 2303294), (76, 2182068), (84, 1974252), (98, 1692216), (112, 1480689), (114, 1454712), (126, 1316168), (133, 1246896), (144, 1151647), (147, 1128144), (152, 1091034), (168, 987126), (171, 969808), (196, 846108), (228, 727356), (252, 658084), (266, 623448), (294, 564072), (304, 545517), (336, 493563), (342, 484904), (392, 423054), (399, 415632), (441, 376048), (456, 363678), (504, 329042), (532, 311724), (588, 282036), (684, 242452), (784, 211527), (798, 207816), (882, 188024), (912, 181839), (931, 178128), (1008, 164521), (1064, 155862), (1176, 141018), (1197, 138544), (1237, 134064), (1368, 121226), (1596, 103908), (1764, 94012), (1862, 89064), (2128, 77931), (2352, 70509), (2394, 69272), (2474, 67032), (2736, 60613), (2793, 59376), (3192, 51954), (3528, 47006), (3711, 44688), (3724, 44532), (4788, 34636), (4948, 33516), (5586, 29688), (6384, 25977), (7056, 23503), (7422, 22344), (7448, 22266), (8379, 19792), (8659, 19152), (9576, 17318), (9896, 16758), (11133, 14896), (11172, 14844)]