156969147856

素因数分解:

$2^4\times {\mathrm{2357}}^1\times {\mathrm{4162313}}^1$

素因数の和:4164678

約数の個数: 20

約数和(自身を含む): 304256828772

約数和(自身を除く): 147287680916

約数列:

[1, 2, 4, 8, 16, 2357, 4714, 9428, 18856, 37712, 4162313, 8324626, 16649252, 33298504, 66597008, 9810571741, 19621143482, 39242286964, 78484573928, 156969147856]

約数ペア:

[(1, 156969147856), (2, 78484573928), (4, 39242286964), (8, 19621143482), (16, 9810571741), (2357, 66597008), (4714, 33298504), (9428, 16649252), (18856, 8324626), (37712, 4162313)]