137667712

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 345461760

約数和(自身を除く): 207794048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 128, 182, 208, 212, 223, 224, 364, 371, 416, 424, 446, 448, 689, 728, 742, 832, 848, 892, 896, 1378, 1456, 1484, 1561, 1664, 1696, 1784, 2756, 2899, 2912, 2968, 3122, 3392, 3568, 4823, 5512, 5798, 5824, 5936, 6244, 6784, 7136, 9646, 11024, 11596, 11648, 11819, 11872, 12488, 14272, 19292, 20293, 22048, 23192, 23638, 23744, 24976, 28544, 38584, 40586, 44096, 46384, 47276, 47488, 49952, 77168, 81172, 82733, 88192, 92768, 94552, 99904, 153647, 154336, 162344, 165466, 185536, 189104, 199808, 307294, 308672, 324688, 330932, 371072, 378208, 614588, 617344, 649376, 661864, 756416, 1075529, 1229176, 1298752, 1323728, 1512832, 2151058, 2458352, 2597504, 2647456, 4302116, 4916704, 5294912, 8604232, 9833408, 10589824, 17208464, 19666816, 34416928, 68833856, 137667712]

約数ペア:

[(1, 137667712), (2, 68833856), (4, 34416928), (7, 19666816), (8, 17208464), (13, 10589824), (14, 9833408), (16, 8604232), (26, 5294912), (28, 4916704), (32, 4302116), (52, 2647456), (53, 2597504), (56, 2458352), (64, 2151058), (91, 1512832), (104, 1323728), (106, 1298752), (112, 1229176), (128, 1075529), (182, 756416), (208, 661864), (212, 649376), (223, 617344), (224, 614588), (364, 378208), (371, 371072), (416, 330932), (424, 324688), (446, 308672), (448, 307294), (689, 199808), (728, 189104), (742, 185536), (832, 165466), (848, 162344), (892, 154336), (896, 153647), (1378, 99904), (1456, 94552), (1484, 92768), (1561, 88192), (1664, 82733), (1696, 81172), (1784, 77168), (2756, 49952), (2899, 47488), (2912, 47276), (2968, 46384), (3122, 44096), (3392, 40586), (3568, 38584), (4823, 28544), (5512, 24976), (5798, 23744), (5824, 23638), (5936, 23192), (6244, 22048), (6784, 20293), (7136, 19292), (9646, 14272), (11024, 12488), (11596, 11872), (11648, 11819)]