156733538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{140191}}^1$

素因数の和:140249

約数の個数: 16

約数和(自身を含む): 259074816

約数和(自身を除く): 102341278

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 140191, 280382, 1822483, 3644966, 6028213, 12056426, 78366769, 156733538]

約数ペア:

[(1, 156733538), (2, 78366769), (13, 12056426), (26, 6028213), (43, 3644966), (86, 1822483), (559, 280382), (1118, 140191)]