144583712

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 367402392

約数和(自身を除く): 222818680

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 49, 52, 56, 82, 91, 98, 104, 112, 164, 173, 182, 196, 208, 224, 287, 328, 346, 364, 392, 416, 533, 574, 637, 656, 692, 728, 784, 1066, 1148, 1211, 1274, 1312, 1384, 1456, 1568, 2009, 2132, 2249, 2296, 2422, 2548, 2768, 2912, 3731, 4018, 4264, 4498, 4592, 4844, 5096, 5536, 7093, 7462, 8036, 8477, 8528, 8996, 9184, 9688, 10192, 14186, 14924, 15743, 16072, 16954, 17056, 17992, 19376, 20384, 26117, 28372, 29848, 31486, 32144, 33908, 35984, 38752, 49651, 52234, 56744, 59696, 62972, 64288, 67816, 71968, 92209, 99302, 104468, 110201, 113488, 119392, 125944, 135632, 184418, 198604, 208936, 220402, 226976, 251888, 271264, 347557, 368836, 397208, 417872, 440804, 503776, 645463, 695114, 737672, 794416, 835744, 881608, 1290926, 1390228, 1475344, 1588832, 1763216, 2581852, 2780456, 2950688, 3526432, 4518241, 5163704, 5560912, 9036482, 10327408, 11121824, 18072964, 20654816, 36145928, 72291856, 144583712]

約数ペア:

[(1, 144583712), (2, 72291856), (4, 36145928), (7, 20654816), (8, 18072964), (13, 11121824), (14, 10327408), (16, 9036482), (26, 5560912), (28, 5163704), (32, 4518241), (41, 3526432), (49, 2950688), (52, 2780456), (56, 2581852), (82, 1763216), (91, 1588832), (98, 1475344), (104, 1390228), (112, 1290926), (164, 881608), (173, 835744), (182, 794416), (196, 737672), (208, 695114), (224, 645463), (287, 503776), (328, 440804), (346, 417872), (364, 397208), (392, 368836), (416, 347557), (533, 271264), (574, 251888), (637, 226976), (656, 220402), (692, 208936), (728, 198604), (784, 184418), (1066, 135632), (1148, 125944), (1211, 119392), (1274, 113488), (1312, 110201), (1384, 104468), (1456, 99302), (1568, 92209), (2009, 71968), (2132, 67816), (2249, 64288), (2296, 62972), (2422, 59696), (2548, 56744), (2768, 52234), (2912, 49651), (3731, 38752), (4018, 35984), (4264, 33908), (4498, 32144), (4592, 31486), (4844, 29848), (5096, 28372), (5536, 26117), (7093, 20384), (7462, 19376), (8036, 17992), (8477, 17056), (8528, 16954), (8996, 16072), (9184, 15743), (9688, 14924), (10192, 14186)]