143084518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{28537}}^1$

素因数の和:28671

約数の個数: 16

約数和(自身を含む): 226020960

約数和(自身を除く): 82936442

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 28537, 57074, 656351, 1312702, 3110533, 6221066, 71542259, 143084518]

約数ペア:

[(1, 143084518), (2, 71542259), (23, 6221066), (46, 3110533), (109, 1312702), (218, 656351), (2507, 57074), (5014, 28537)]