164306604

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 516096000

約数和(自身を除く): 351789396

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 66, 76, 77, 84, 98, 114, 132, 133, 147, 154, 191, 196, 209, 228, 231, 266, 294, 308, 343, 382, 399, 418, 462, 532, 539, 573, 588, 627, 686, 764, 798, 836, 924, 931, 1029, 1078, 1146, 1254, 1337, 1372, 1463, 1596, 1617, 1862, 2058, 2101, 2156, 2292, 2508, 2674, 2793, 2926, 3234, 3629, 3724, 3773, 4011, 4116, 4202, 4389, 5348, 5586, 5852, 6303, 6468, 6517, 7258, 7546, 8022, 8404, 8778, 9359, 10241, 10887, 11172, 11319, 12606, 13034, 14516, 14707, 15092, 16044, 17556, 18718, 19551, 20482, 21774, 22638, 25212, 25403, 26068, 28077, 29414, 30723, 37436, 39102, 39919, 40964, 43548, 44121, 45276, 50806, 56154, 58828, 61446, 65513, 71687, 76209, 78204, 79838, 88242, 101612, 102949, 112308, 119757, 122892, 131026, 143374, 152418, 159676, 176484, 177821, 196539, 205898, 215061, 239514, 262052, 279433, 286748, 304836, 308847, 355642, 393078, 411796, 430122, 479028, 533463, 558866, 617694, 711284, 720643, 786156, 838299, 860244, 1066926, 1117732, 1235388, 1244747, 1441286, 1676598, 1956031, 2133852, 2161929, 2489494, 2882572, 3353196, 3734241, 3912062, 4323858, 4978988, 5868093, 7468482, 7824124, 8647716, 11736186, 13692217, 14936964, 23472372, 27384434, 41076651, 54768868, 82153302, 164306604]

約数ペア:

[(1, 164306604), (2, 82153302), (3, 54768868), (4, 41076651), (6, 27384434), (7, 23472372), (11, 14936964), (12, 13692217), (14, 11736186), (19, 8647716), (21, 7824124), (22, 7468482), (28, 5868093), (33, 4978988), (38, 4323858), (42, 3912062), (44, 3734241), (49, 3353196), (57, 2882572), (66, 2489494), (76, 2161929), (77, 2133852), (84, 1956031), (98, 1676598), (114, 1441286), (132, 1244747), (133, 1235388), (147, 1117732), (154, 1066926), (191, 860244), (196, 838299), (209, 786156), (228, 720643), (231, 711284), (266, 617694), (294, 558866), (308, 533463), (343, 479028), (382, 430122), (399, 411796), (418, 393078), (462, 355642), (532, 308847), (539, 304836), (573, 286748), (588, 279433), (627, 262052), (686, 239514), (764, 215061), (798, 205898), (836, 196539), (924, 177821), (931, 176484), (1029, 159676), (1078, 152418), (1146, 143374), (1254, 131026), (1337, 122892), (1372, 119757), (1463, 112308), (1596, 102949), (1617, 101612), (1862, 88242), (2058, 79838), (2101, 78204), (2156, 76209), (2292, 71687), (2508, 65513), (2674, 61446), (2793, 58828), (2926, 56154), (3234, 50806), (3629, 45276), (3724, 44121), (3773, 43548), (4011, 40964), (4116, 39919), (4202, 39102), (4389, 37436), (5348, 30723), (5586, 29414), (5852, 28077), (6303, 26068), (6468, 25403), (6517, 25212), (7258, 22638), (7546, 21774), (8022, 20482), (8404, 19551), (8778, 18718), (9359, 17556), (10241, 16044), (10887, 15092), (11172, 14707), (11319, 14516), (12606, 13034)]