995655138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{164789}}^1$

素因数の和:164866

約数の個数: 32

約数和(自身を含む): 2135678400

約数和(自身を除く): 1140023262

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 6042, 164789, 329578, 494367, 988734, 3130991, 6261982, 8733817, 9392973, 17467634, 18785946, 26201451, 52402902, 165942523, 331885046, 497827569, 995655138]

約数ペア:

[(1, 995655138), (2, 497827569), (3, 331885046), (6, 165942523), (19, 52402902), (38, 26201451), (53, 18785946), (57, 17467634), (106, 9392973), (114, 8733817), (159, 6261982), (318, 3130991), (1007, 988734), (2014, 494367), (3021, 329578), (6042, 164789)]