138769794

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{48487}}^1$

素因数の和:48551

約数の個数: 32

約数和(自身を含む): 314202240

約数和(自身を除く): 175432446

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 48487, 96974, 145461, 290922, 436383, 872766, 1309149, 2569811, 2618298, 5139622, 7709433, 15418866, 23128299, 46256598, 69384897, 138769794]

約数ペア:

[(1, 138769794), (2, 69384897), (3, 46256598), (6, 23128299), (9, 15418866), (18, 7709433), (27, 5139622), (53, 2618298), (54, 2569811), (106, 1309149), (159, 872766), (318, 436383), (477, 290922), (954, 145461), (1431, 96974), (2862, 48487)]