143249484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{25453}}^1$

素因数の和:25534

約数の個数: 48

約数和(自身を含む): 387715328

約数和(自身を除く): 244465844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 25453, 50906, 76359, 101812, 152718, 178171, 305436, 356342, 534513, 712684, 1069026, 1705351, 2138052, 3410702, 5116053, 6821404, 10232106, 11937457, 20464212, 23874914, 35812371, 47749828, 71624742, 143249484]

約数ペア:

[(1, 143249484), (2, 71624742), (3, 47749828), (4, 35812371), (6, 23874914), (7, 20464212), (12, 11937457), (14, 10232106), (21, 6821404), (28, 5116053), (42, 3410702), (67, 2138052), (84, 1705351), (134, 1069026), (201, 712684), (268, 534513), (402, 356342), (469, 305436), (804, 178171), (938, 152718), (1407, 101812), (1876, 76359), (2814, 50906), (5628, 25453)]