150977794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{43711}}^1$

素因数の和:43881

約数の個数: 16

約数和(自身を含む): 248633856

約数和(自身を除く): 97656062

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 43711, 87422, 480821, 961642, 6862627, 13725254, 75488897, 150977794]

約数ペア:

[(1, 150977794), (2, 75488897), (11, 13725254), (22, 6862627), (157, 961642), (314, 480821), (1727, 87422), (3454, 43711)]