168283206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1546

約数の個数: 96

約数和(自身を含む): 455390208

約数和(自身を除く): 287107002

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 71, 78, 91, 117, 126, 142, 182, 213, 234, 273, 426, 497, 546, 639, 819, 923, 994, 1278, 1447, 1491, 1638, 1846, 2769, 2894, 2982, 4341, 4473, 5538, 6461, 8307, 8682, 8946, 10129, 12922, 13023, 16614, 18811, 19383, 20258, 26046, 30387, 37622, 38766, 56433, 58149, 60774, 91161, 102737, 112866, 116298, 131677, 169299, 182322, 205474, 263354, 308211, 338598, 395031, 616422, 719159, 790062, 924633, 1185093, 1335581, 1438318, 1849266, 2157477, 2370186, 2671162, 4006743, 4314954, 6472431, 8013486, 9349067, 12020229, 12944862, 18698134, 24040458, 28047201, 56094402, 84141603, 168283206]

約数ペア:

[(1, 168283206), (2, 84141603), (3, 56094402), (6, 28047201), (7, 24040458), (9, 18698134), (13, 12944862), (14, 12020229), (18, 9349067), (21, 8013486), (26, 6472431), (39, 4314954), (42, 4006743), (63, 2671162), (71, 2370186), (78, 2157477), (91, 1849266), (117, 1438318), (126, 1335581), (142, 1185093), (182, 924633), (213, 790062), (234, 719159), (273, 616422), (426, 395031), (497, 338598), (546, 308211), (639, 263354), (819, 205474), (923, 182322), (994, 169299), (1278, 131677), (1447, 116298), (1491, 112866), (1638, 102737), (1846, 91161), (2769, 60774), (2894, 58149), (2982, 56433), (4341, 38766), (4473, 37622), (5538, 30387), (6461, 26046), (8307, 20258), (8682, 19383), (8946, 18811), (10129, 16614), (12922, 13023)]