152742016

素因数分解:

$2^7\times 7^5\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 360002880

約数和(自身を除く): 207260864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 128, 142, 196, 224, 284, 343, 392, 448, 497, 568, 686, 784, 896, 994, 1136, 1372, 1568, 1988, 2272, 2401, 2744, 3136, 3479, 3976, 4544, 4802, 5488, 6272, 6958, 7952, 9088, 9604, 10976, 13916, 15904, 16807, 19208, 21952, 24353, 27832, 31808, 33614, 38416, 43904, 48706, 55664, 63616, 67228, 76832, 97412, 111328, 134456, 153664, 170471, 194824, 222656, 268912, 307328, 340942, 389648, 445312, 537824, 681884, 779296, 1075648, 1193297, 1363768, 1558592, 2151296, 2386594, 2727536, 3117184, 4773188, 5455072, 9546376, 10910144, 19092752, 21820288, 38185504, 76371008, 152742016]

約数ペア:

[(1, 152742016), (2, 76371008), (4, 38185504), (7, 21820288), (8, 19092752), (14, 10910144), (16, 9546376), (28, 5455072), (32, 4773188), (49, 3117184), (56, 2727536), (64, 2386594), (71, 2151296), (98, 1558592), (112, 1363768), (128, 1193297), (142, 1075648), (196, 779296), (224, 681884), (284, 537824), (343, 445312), (392, 389648), (448, 340942), (497, 307328), (568, 268912), (686, 222656), (784, 194824), (896, 170471), (994, 153664), (1136, 134456), (1372, 111328), (1568, 97412), (1988, 76832), (2272, 67228), (2401, 63616), (2744, 55664), (3136, 48706), (3479, 43904), (3976, 38416), (4544, 33614), (4802, 31808), (5488, 27832), (6272, 24353), (6958, 21952), (7952, 19208), (9088, 16807), (9604, 15904), (10976, 13916)]