159291366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{43451}}^1$

素因数の和:43516

約数の個数: 32

約数和(自身を含む): 350396928

約数和(自身を除く): 191105562

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 43451, 86902, 130353, 260706, 564863, 1129726, 1694589, 2042197, 3389178, 4084394, 6126591, 12253182, 26548561, 53097122, 79645683, 159291366]

約数ペア:

[(1, 159291366), (2, 79645683), (3, 53097122), (6, 26548561), (13, 12253182), (26, 6126591), (39, 4084394), (47, 3389178), (78, 2042197), (94, 1694589), (141, 1129726), (282, 564863), (611, 260706), (1222, 130353), (1833, 86902), (3666, 43451)]