138029808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 434543616

約数和(自身を除く): 296513808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 53, 56, 69, 84, 92, 106, 112, 138, 159, 161, 168, 184, 212, 276, 318, 322, 336, 337, 368, 371, 424, 483, 552, 636, 644, 674, 742, 848, 966, 1011, 1104, 1113, 1219, 1272, 1288, 1348, 1484, 1932, 2022, 2226, 2359, 2438, 2544, 2576, 2696, 2968, 3657, 3864, 4044, 4452, 4718, 4876, 5392, 5936, 7077, 7314, 7728, 7751, 8088, 8533, 8904, 9436, 9752, 14154, 14628, 15502, 16176, 17066, 17808, 17861, 18872, 19504, 23253, 25599, 28308, 29256, 31004, 34132, 35722, 37744, 46506, 51198, 53583, 54257, 56616, 58512, 62008, 68264, 71444, 93012, 102396, 107166, 108514, 113232, 124016, 125027, 136528, 142888, 162771, 186024, 204792, 214332, 217028, 250054, 285776, 325542, 372048, 375081, 409584, 410803, 428664, 434056, 500108, 651084, 750162, 821606, 857328, 868112, 1000216, 1232409, 1302168, 1500324, 1643212, 2000432, 2464818, 2604336, 2875621, 3000648, 3286424, 4929636, 5751242, 6001296, 6572848, 8626863, 9859272, 11502484, 17253726, 19718544, 23004968, 34507452, 46009936, 69014904, 138029808]

約数ペア:

[(1, 138029808), (2, 69014904), (3, 46009936), (4, 34507452), (6, 23004968), (7, 19718544), (8, 17253726), (12, 11502484), (14, 9859272), (16, 8626863), (21, 6572848), (23, 6001296), (24, 5751242), (28, 4929636), (42, 3286424), (46, 3000648), (48, 2875621), (53, 2604336), (56, 2464818), (69, 2000432), (84, 1643212), (92, 1500324), (106, 1302168), (112, 1232409), (138, 1000216), (159, 868112), (161, 857328), (168, 821606), (184, 750162), (212, 651084), (276, 500108), (318, 434056), (322, 428664), (336, 410803), (337, 409584), (368, 375081), (371, 372048), (424, 325542), (483, 285776), (552, 250054), (636, 217028), (644, 214332), (674, 204792), (742, 186024), (848, 162771), (966, 142888), (1011, 136528), (1104, 125027), (1113, 124016), (1219, 113232), (1272, 108514), (1288, 107166), (1348, 102396), (1484, 93012), (1932, 71444), (2022, 68264), (2226, 62008), (2359, 58512), (2438, 56616), (2544, 54257), (2576, 53583), (2696, 51198), (2968, 46506), (3657, 37744), (3864, 35722), (4044, 34132), (4452, 31004), (4718, 29256), (4876, 28308), (5392, 25599), (5936, 23253), (7077, 19504), (7314, 18872), (7728, 17861), (7751, 17808), (8088, 17066), (8533, 16176), (8904, 15502), (9436, 14628), (9752, 14154)]