157035208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{1511}}^1$

素因数の和:2709

約数の個数: 32

約数和(自身を含む): 321693120

約数和(自身を除く): 164657912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1181, 1511, 2362, 3022, 4724, 6044, 9448, 12088, 12991, 16621, 25982, 33242, 51964, 66484, 103928, 132968, 1784491, 3568982, 7137964, 14275928, 19629401, 39258802, 78517604, 157035208]

約数ペア:

[(1, 157035208), (2, 78517604), (4, 39258802), (8, 19629401), (11, 14275928), (22, 7137964), (44, 3568982), (88, 1784491), (1181, 132968), (1511, 103928), (2362, 66484), (3022, 51964), (4724, 33242), (6044, 25982), (9448, 16621), (12088, 12991)]