135536128

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2909}}^1$

素因数の和:2947

約数の個数: 80

約数和(自身を含む): 333416160

約数和(自身を除く): 197880032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2909, 2912, 3328, 3584, 5818, 5824, 6656, 11636, 11648, 20363, 23272, 23296, 37817, 40726, 46544, 46592, 75634, 81452, 93088, 151268, 162904, 186176, 264719, 302536, 325808, 372352, 529438, 605072, 651616, 744704, 1058876, 1210144, 1303232, 1489408, 2117752, 2420288, 2606464, 4235504, 4840576, 5212928, 8471008, 9681152, 10425856, 16942016, 19362304, 33884032, 67768064, 135536128]

約数ペア:

[(1, 135536128), (2, 67768064), (4, 33884032), (7, 19362304), (8, 16942016), (13, 10425856), (14, 9681152), (16, 8471008), (26, 5212928), (28, 4840576), (32, 4235504), (52, 2606464), (56, 2420288), (64, 2117752), (91, 1489408), (104, 1303232), (112, 1210144), (128, 1058876), (182, 744704), (208, 651616), (224, 605072), (256, 529438), (364, 372352), (416, 325808), (448, 302536), (512, 264719), (728, 186176), (832, 162904), (896, 151268), (1456, 93088), (1664, 81452), (1792, 75634), (2909, 46592), (2912, 46544), (3328, 40726), (3584, 37817), (5818, 23296), (5824, 23272), (6656, 20363), (11636, 11648)]