158797548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48473}}^1$

素因数の和:48503

約数の個数: 72

約数和(自身を含む): 494047008

約数和(自身を除く): 335249460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 48473, 96946, 145419, 193892, 290838, 339311, 436257, 581676, 630149, 678622, 872514, 1017933, 1260298, 1357244, 1745028, 1890447, 2035866, 2520596, 3053799, 3780894, 4071732, 4411043, 5671341, 6107598, 7561788, 8822086, 11342682, 12215196, 13233129, 17644172, 22685364, 26466258, 39699387, 52932516, 79398774, 158797548]

約数ペア:

[(1, 158797548), (2, 79398774), (3, 52932516), (4, 39699387), (6, 26466258), (7, 22685364), (9, 17644172), (12, 13233129), (13, 12215196), (14, 11342682), (18, 8822086), (21, 7561788), (26, 6107598), (28, 5671341), (36, 4411043), (39, 4071732), (42, 3780894), (52, 3053799), (63, 2520596), (78, 2035866), (84, 1890447), (91, 1745028), (117, 1357244), (126, 1260298), (156, 1017933), (182, 872514), (234, 678622), (252, 630149), (273, 581676), (364, 436257), (468, 339311), (546, 290838), (819, 193892), (1092, 145419), (1638, 96946), (3276, 48473)]