156949179712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{188640841}}^1$

素因数の和:188640866

約数の個数: 28

約数和(自身を含む): 335403417076

約数和(自身を除く): 178454237364

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 188640841, 377281682, 754563364, 1509126728, 2452330933, 3018253456, 4904661866, 6036506912, 9809323732, 12073013824, 19618647464, 39237294928, 78474589856, 156949179712]

約数ペア:

[(1, 156949179712), (2, 78474589856), (4, 39237294928), (8, 19618647464), (13, 12073013824), (16, 9809323732), (26, 6036506912), (32, 4904661866), (52, 3018253456), (64, 2452330933), (104, 1509126728), (208, 754563364), (416, 377281682), (832, 188640841)]