156693201

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{122321}}^1$

素因数の和:122392

約数の個数: 16

約数和(自身を含む): 242686848

約数和(自身を除く): 85993647

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 122321, 366963, 856247, 2568741, 7461581, 22384743, 52231067, 156693201]

約数ペア:

[(1, 156693201), (3, 52231067), (7, 22384743), (21, 7461581), (61, 2568741), (183, 856247), (427, 366963), (1281, 122321)]