149099739

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{39103}}^1$

素因数の和:39178

約数の個数: 16

約数和(自身を含む): 210223104

約数和(自身を除く): 61123365

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 39103, 117309, 1212193, 1603223, 3636579, 4809669, 49699913, 149099739]

約数ペア:

[(1, 149099739), (3, 49699913), (31, 4809669), (41, 3636579), (93, 1603223), (123, 1212193), (1271, 117309), (3813, 39103)]