159455826

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{385159}}^1$

素因数の和:385190

約数の個数: 24

約数和(自身を含む): 360509760

約数和(自身を除く): 201053934

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 385159, 770318, 1155477, 2310954, 3466431, 6932862, 8858657, 17717314, 26575971, 53151942, 79727913, 159455826]

約数ペア:

[(1, 159455826), (2, 79727913), (3, 53151942), (6, 26575971), (9, 17717314), (18, 8858657), (23, 6932862), (46, 3466431), (69, 2310954), (138, 1155477), (207, 770318), (414, 385159)]