138516372

素因数分解:

$2^2\times 3^3\times {\mathrm{419}}^1\times {\mathrm{3061}}^1$

素因数の和:3493

約数の個数: 48

約数和(自身を含む): 360091200

約数和(自身を除く): 221574828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 419, 838, 1257, 1676, 2514, 3061, 3771, 5028, 6122, 7542, 9183, 11313, 12244, 15084, 18366, 22626, 27549, 36732, 45252, 55098, 82647, 110196, 165294, 330588, 1282559, 2565118, 3847677, 5130236, 7695354, 11543031, 15390708, 23086062, 34629093, 46172124, 69258186, 138516372]

約数ペア:

[(1, 138516372), (2, 69258186), (3, 46172124), (4, 34629093), (6, 23086062), (9, 15390708), (12, 11543031), (18, 7695354), (27, 5130236), (36, 3847677), (54, 2565118), (108, 1282559), (419, 330588), (838, 165294), (1257, 110196), (1676, 82647), (2514, 55098), (3061, 45252), (3771, 36732), (5028, 27549), (6122, 22626), (7542, 18366), (9183, 15084), (11313, 12244)]