138910014

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{79559}}^1$

素因数の和:79664

約数の個数: 24

約数和(自身を含む): 304078320

約数和(自身を除く): 165168306

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 79559, 159118, 238677, 477354, 716031, 1432062, 7717223, 15434446, 23151669, 46303338, 69455007, 138910014]

約数ペア:

[(1, 138910014), (2, 69455007), (3, 46303338), (6, 23151669), (9, 15434446), (18, 7717223), (97, 1432062), (194, 716031), (291, 477354), (582, 238677), (873, 159118), (1746, 79559)]