156795296

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:339

約数の個数: 108

約数和(自身を含む): 380351538

約数和(自身を除く): 223556242

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 277, 304, 361, 392, 532, 554, 608, 722, 784, 931, 1064, 1108, 1444, 1568, 1862, 1939, 2128, 2216, 2527, 2888, 3724, 3878, 4256, 4432, 5054, 5263, 5776, 7448, 7756, 8864, 10108, 10526, 11552, 13573, 14896, 15512, 17689, 20216, 21052, 27146, 29792, 31024, 35378, 36841, 40432, 42104, 54292, 62048, 70756, 73682, 80864, 84208, 99997, 108584, 141512, 147364, 168416, 199994, 217168, 257887, 283024, 294728, 399988, 434336, 515774, 566048, 589456, 699979, 799976, 1031548, 1178912, 1399958, 1599952, 2063096, 2799916, 3199904, 4126192, 4899853, 5599832, 8252384, 9799706, 11199664, 19599412, 22399328, 39198824, 78397648, 156795296]

約数ペア:

[(1, 156795296), (2, 78397648), (4, 39198824), (7, 22399328), (8, 19599412), (14, 11199664), (16, 9799706), (19, 8252384), (28, 5599832), (32, 4899853), (38, 4126192), (49, 3199904), (56, 2799916), (76, 2063096), (98, 1599952), (112, 1399958), (133, 1178912), (152, 1031548), (196, 799976), (224, 699979), (266, 589456), (277, 566048), (304, 515774), (361, 434336), (392, 399988), (532, 294728), (554, 283024), (608, 257887), (722, 217168), (784, 199994), (931, 168416), (1064, 147364), (1108, 141512), (1444, 108584), (1568, 99997), (1862, 84208), (1939, 80864), (2128, 73682), (2216, 70756), (2527, 62048), (2888, 54292), (3724, 42104), (3878, 40432), (4256, 36841), (4432, 35378), (5054, 31024), (5263, 29792), (5776, 27146), (7448, 21052), (7756, 20216), (8864, 17689), (10108, 15512), (10526, 14896), (11552, 13573)]