169742448

素因数分解:

$2^4\times 3^2\times {\mathrm{1178767}}^1$

素因数の和:1178781

約数の個数: 30

約数和(自身を含む): 475043504

約数和(自身を除く): 305301056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1178767, 2357534, 3536301, 4715068, 7072602, 9430136, 10608903, 14145204, 18860272, 21217806, 28290408, 42435612, 56580816, 84871224, 169742448]

約数ペア:

[(1, 169742448), (2, 84871224), (3, 56580816), (4, 42435612), (6, 28290408), (8, 21217806), (9, 18860272), (12, 14145204), (16, 10608903), (18, 9430136), (24, 7072602), (36, 4715068), (48, 3536301), (72, 2357534), (144, 1178767)]