291256160814

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23131}}^1\times {\mathrm{41149}}^1$

素因数の和:64305

約数の個数: 48

約数和(自身を含む): 668221023600

約数和(自身を除く): 376964862786

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 23131, 41149, 46262, 69393, 82298, 123447, 138786, 208179, 246894, 370341, 393227, 416358, 699533, 740682, 786454, 1179681, 1399066, 2098599, 2359362, 3539043, 4197198, 6295797, 7078086, 12591594, 951817519, 1903635038, 2855452557, 5710905114, 8566357671, 16180897823, 17132715342, 32361795646, 48542693469, 97085386938, 145628080407, 291256160814]

約数ペア:

[(1, 291256160814), (2, 145628080407), (3, 97085386938), (6, 48542693469), (9, 32361795646), (17, 17132715342), (18, 16180897823), (34, 8566357671), (51, 5710905114), (102, 2855452557), (153, 1903635038), (306, 951817519), (23131, 12591594), (41149, 7078086), (46262, 6295797), (69393, 4197198), (82298, 3539043), (123447, 2359362), (138786, 2098599), (208179, 1399066), (246894, 1179681), (370341, 786454), (393227, 740682), (416358, 699533)]