154552788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{330241}}^1$

素因数の和:330264

約数の個数: 36

約数和(自身を含む): 420728308

約数和(自身を除く): 266175520

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 330241, 660482, 990723, 1320964, 1981446, 2972169, 3962892, 4293133, 5944338, 8586266, 11888676, 12879399, 17172532, 25758798, 38638197, 51517596, 77276394, 154552788]

約数ペア:

[(1, 154552788), (2, 77276394), (3, 51517596), (4, 38638197), (6, 25758798), (9, 17172532), (12, 12879399), (13, 11888676), (18, 8586266), (26, 5944338), (36, 4293133), (39, 3962892), (52, 2972169), (78, 1981446), (117, 1320964), (156, 990723), (234, 660482), (468, 330241)]