159715608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{511909}}^1$

素因数の和:511931

約数の個数: 32

約数和(自身を含む): 430004400

約数和(自身を除く): 270288792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 511909, 1023818, 1535727, 2047636, 3071454, 4095272, 6142908, 6654817, 12285816, 13309634, 19964451, 26619268, 39928902, 53238536, 79857804, 159715608]

約数ペア:

[(1, 159715608), (2, 79857804), (3, 53238536), (4, 39928902), (6, 26619268), (8, 19964451), (12, 13309634), (13, 12285816), (24, 6654817), (26, 6142908), (39, 4095272), (52, 3071454), (78, 2047636), (104, 1535727), (156, 1023818), (312, 511909)]