155494047

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{23549}}^1$

素因数の和:23654

約数の個数: 16

約数和(自身を含む): 217036800

約数和(自身を除く): 61542753

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 23549, 70647, 730019, 1671979, 2190057, 5015937, 51831349, 155494047]

約数ペア:

[(1, 155494047), (3, 51831349), (31, 5015937), (71, 2190057), (93, 1671979), (213, 730019), (2201, 70647), (6603, 23549)]