152380903

素因数分解:

${\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 160174080

約数和(自身を除く): 7793177

約数列:

[1, 31, 131, 157, 239, 4061, 4867, 7409, 20567, 31309, 37523, 637577, 970579, 1163213, 4915513, 152380903]

約数ペア:

[(1, 152380903), (31, 4915513), (131, 1163213), (157, 970579), (239, 637577), (4061, 37523), (4867, 31309), (7409, 20567)]