147111626

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{3643}}^1$

素因数の和:4037

約数の個数: 16

約数和(自身を含む): 225024288

約数和(自身を除く): 77912662

約数列:

[1, 2, 61, 122, 331, 662, 3643, 7286, 20191, 40382, 222223, 444446, 1205833, 2411666, 73555813, 147111626]

約数ペア:

[(1, 147111626), (2, 73555813), (61, 2411666), (122, 1205833), (331, 444446), (662, 222223), (3643, 40382), (7286, 20191)]