139474062

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9461}}^1$

素因数の和:9495

約数の個数: 80

約数和(自身を含む): 384687072

約数和(自身を除く): 245213010

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 9461, 14742, 18922, 28383, 56766, 66227, 85149, 122993, 132454, 170298, 198681, 245986, 255447, 368979, 397362, 510894, 596043, 737958, 766341, 860951, 1106937, 1192086, 1532682, 1721902, 1788129, 2213874, 2582853, 3320811, 3576258, 5165706, 5364387, 6641622, 7748559, 9962433, 10728774, 15497118, 19924866, 23245677, 46491354, 69737031, 139474062]

約数ペア:

[(1, 139474062), (2, 69737031), (3, 46491354), (6, 23245677), (7, 19924866), (9, 15497118), (13, 10728774), (14, 9962433), (18, 7748559), (21, 6641622), (26, 5364387), (27, 5165706), (39, 3576258), (42, 3320811), (54, 2582853), (63, 2213874), (78, 1788129), (81, 1721902), (91, 1532682), (117, 1192086), (126, 1106937), (162, 860951), (182, 766341), (189, 737958), (234, 596043), (273, 510894), (351, 397362), (378, 368979), (546, 255447), (567, 245986), (702, 198681), (819, 170298), (1053, 132454), (1134, 122993), (1638, 85149), (2106, 66227), (2457, 56766), (4914, 28383), (7371, 18922), (9461, 14742)]