141489684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4421}}^1$

素因数の和:4565

約数の個数: 72

約数和(自身を含む): 412059648

約数和(自身を除く): 270569964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4421, 4572, 5334, 8001, 8842, 10668, 13263, 16002, 17684, 26526, 30947, 32004, 39789, 53052, 61894, 79578, 92841, 123788, 159156, 185682, 278523, 371364, 557046, 561467, 1114092, 1122934, 1684401, 2245868, 3368802, 3930269, 5053203, 6737604, 7860538, 10106406, 11790807, 15721076, 20212812, 23581614, 35372421, 47163228, 70744842, 141489684]

約数ペア:

[(1, 141489684), (2, 70744842), (3, 47163228), (4, 35372421), (6, 23581614), (7, 20212812), (9, 15721076), (12, 11790807), (14, 10106406), (18, 7860538), (21, 6737604), (28, 5053203), (36, 3930269), (42, 3368802), (63, 2245868), (84, 1684401), (126, 1122934), (127, 1114092), (252, 561467), (254, 557046), (381, 371364), (508, 278523), (762, 185682), (889, 159156), (1143, 123788), (1524, 92841), (1778, 79578), (2286, 61894), (2667, 53052), (3556, 39789), (4421, 32004), (4572, 30947), (5334, 26526), (8001, 17684), (8842, 16002), (10668, 13263)]