141672258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86491}}^1$

素因数の和:86519

約数の個数: 48

約数和(自身を含む): 377797056

約数和(自身を除く): 236124798

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 86491, 172982, 259473, 518946, 605437, 778419, 1124383, 1210874, 1556838, 1816311, 2248766, 3373149, 3632622, 5448933, 6746298, 7870681, 10119447, 10897866, 15741362, 20238894, 23612043, 47224086, 70836129, 141672258]

約数ペア:

[(1, 141672258), (2, 70836129), (3, 47224086), (6, 23612043), (7, 20238894), (9, 15741362), (13, 10897866), (14, 10119447), (18, 7870681), (21, 6746298), (26, 5448933), (39, 3632622), (42, 3373149), (63, 2248766), (78, 1816311), (91, 1556838), (117, 1210874), (126, 1124383), (182, 778419), (234, 605437), (273, 518946), (546, 259473), (819, 172982), (1638, 86491)]