149744881

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4197

約数の個数: 24

約数和(自身を含む): 185008320

約数和(自身を除く): 35263439

約数列:

[1, 11, 13, 23, 121, 143, 253, 299, 1573, 2783, 3289, 4139, 36179, 45529, 53807, 95197, 500819, 591877, 1047167, 1237561, 6510647, 11518837, 13613171, 149744881]

約数ペア:

[(1, 149744881), (11, 13613171), (13, 11518837), (23, 6510647), (121, 1237561), (143, 1047167), (253, 591877), (299, 500819), (1573, 95197), (2783, 53807), (3289, 45529), (4139, 36179)]