156932752

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{30941}}^1$

素因数の和:31266

約数の個数: 20

約数和(自身を含む): 305026236

約数和(自身を除く): 148093484

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 30941, 61882, 123764, 247528, 495056, 9808297, 19616594, 39233188, 78466376, 156932752]

約数ペア:

[(1, 156932752), (2, 78466376), (4, 39233188), (8, 19616594), (16, 9808297), (317, 495056), (634, 247528), (1268, 123764), (2536, 61882), (5072, 30941)]