158163514

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1\times {\mathrm{1151}}^1$

素因数の和:1821

約数の個数: 16

約数和(自身を含む): 239763456

約数和(自身を除く): 81599942

約数列:

[1, 2, 127, 254, 541, 1082, 1151, 2302, 68707, 137414, 146177, 292354, 622691, 1245382, 79081757, 158163514]

約数ペア:

[(1, 158163514), (2, 79081757), (127, 1245382), (254, 622691), (541, 292354), (1082, 146177), (1151, 137414), (2302, 68707)]