285157782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1627}}^1$

素因数の和:1762

約数の個数: 96

約数和(自身を含む): 767999232

約数和(自身を除く): 482841450

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 107, 117, 126, 182, 214, 234, 273, 321, 546, 642, 749, 819, 963, 1391, 1498, 1627, 1638, 1926, 2247, 2782, 3254, 4173, 4494, 4881, 6741, 8346, 9737, 9762, 11389, 12519, 13482, 14643, 19474, 21151, 22778, 25038, 29211, 29286, 34167, 42302, 58422, 63453, 68334, 87633, 102501, 126906, 148057, 174089, 175266, 190359, 205002, 296114, 348178, 380718, 444171, 522267, 888342, 1044534, 1218623, 1332513, 1566801, 2263157, 2437246, 2665026, 3133602, 3655869, 4526314, 6789471, 7311738, 10967607, 13578942, 15842099, 20368413, 21935214, 31684198, 40736826, 47526297, 95052594, 142578891, 285157782]

約数ペア:

[(1, 285157782), (2, 142578891), (3, 95052594), (6, 47526297), (7, 40736826), (9, 31684198), (13, 21935214), (14, 20368413), (18, 15842099), (21, 13578942), (26, 10967607), (39, 7311738), (42, 6789471), (63, 4526314), (78, 3655869), (91, 3133602), (107, 2665026), (117, 2437246), (126, 2263157), (182, 1566801), (214, 1332513), (234, 1218623), (273, 1044534), (321, 888342), (546, 522267), (642, 444171), (749, 380718), (819, 348178), (963, 296114), (1391, 205002), (1498, 190359), (1627, 175266), (1638, 174089), (1926, 148057), (2247, 126906), (2782, 102501), (3254, 87633), (4173, 68334), (4494, 63453), (4881, 58422), (6741, 42302), (8346, 34167), (9737, 29286), (9762, 29211), (11389, 25038), (12519, 22778), (13482, 21151), (14643, 19474)]