163919078

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 261545760

約数和(自身を除く): 97626682

約数列:

[1, 2, 29, 58, 61, 107, 122, 214, 433, 866, 1769, 3103, 3538, 6206, 6527, 12557, 13054, 25114, 26413, 46331, 52826, 92662, 189283, 378566, 765977, 1343599, 1531954, 2687198, 2826191, 5652382, 81959539, 163919078]

約数ペア:

[(1, 163919078), (2, 81959539), (29, 5652382), (58, 2826191), (61, 2687198), (107, 1531954), (122, 1343599), (214, 765977), (433, 378566), (866, 189283), (1769, 92662), (3103, 52826), (3538, 46331), (6206, 26413), (6527, 25114), (12557, 13054)]