156796244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{154937}}^1$

素因数の和:154975

約数の個数: 24

約数和(自身を含む): 312355008

約数和(自身を除く): 155558764

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 154937, 309874, 619748, 1704307, 3408614, 3563551, 6817228, 7127102, 14254204, 39199061, 78398122, 156796244]

約数ペア:

[(1, 156796244), (2, 78398122), (4, 39199061), (11, 14254204), (22, 7127102), (23, 6817228), (44, 3563551), (46, 3408614), (92, 1704307), (253, 619748), (506, 309874), (1012, 154937)]