78312261438

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{255922423}}^1$

素因数の和:255922448

約数の個数: 24

約数和(自身を含む): 179657541648

約数和(自身を除く): 101345280210

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 255922423, 511844846, 767767269, 1535534538, 2303301807, 4350681191, 4606603614, 8701362382, 13052043573, 26104087146, 39156130719, 78312261438]

約数ペア:

[(1, 78312261438), (2, 39156130719), (3, 26104087146), (6, 13052043573), (9, 8701362382), (17, 4606603614), (18, 4350681191), (34, 2303301807), (51, 1535534538), (102, 767767269), (153, 511844846), (306, 255922423)]