135538676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{28643}}^1$

素因数の和:28680

約数の個数: 36

約数和(自身を含む): 293543712

約数和(自身を除く): 158005036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 28643, 57286, 114572, 200501, 372359, 401002, 744718, 802004, 1489436, 2606513, 4840667, 5213026, 9681334, 10426052, 19362668, 33884669, 67769338, 135538676]

約数ペア:

[(1, 135538676), (2, 67769338), (4, 33884669), (7, 19362668), (13, 10426052), (14, 9681334), (26, 5213026), (28, 4840667), (52, 2606513), (91, 1489436), (169, 802004), (182, 744718), (338, 401002), (364, 372359), (676, 200501), (1183, 114572), (2366, 57286), (4732, 28643)]