155369806

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{3779}}^1$

素因数の和:4179

約数の個数: 16

約数和(自身を含む): 237641040

約数和(自身を除く): 82271234

約数列:

[1, 2, 61, 122, 337, 674, 3779, 7558, 20557, 41114, 230519, 461038, 1273523, 2547046, 77684903, 155369806]

約数ペア:

[(1, 155369806), (2, 77684903), (61, 2547046), (122, 1273523), (337, 461038), (674, 230519), (3779, 41114), (7558, 20557)]