157441024

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{11827}}^1$

素因数の和:11860

約数の個数: 44

約数和(自身を含む): 338966824

約数和(自身を除く): 181525800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 11827, 13312, 23654, 47308, 94616, 153751, 189232, 307502, 378464, 615004, 756928, 1230008, 1513856, 2460016, 3027712, 4920032, 6055424, 9840064, 12110848, 19680128, 39360256, 78720512, 157441024]

約数ペア:

[(1, 157441024), (2, 78720512), (4, 39360256), (8, 19680128), (13, 12110848), (16, 9840064), (26, 6055424), (32, 4920032), (52, 3027712), (64, 2460016), (104, 1513856), (128, 1230008), (208, 756928), (256, 615004), (416, 378464), (512, 307502), (832, 189232), (1024, 153751), (1664, 94616), (3328, 47308), (6656, 23654), (11827, 13312)]