157024277402

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1\times {\mathrm{1491407}}^1$

素因数の和:1492333

約数の個数: 16

約数和(自身を含む): 239675231232

約数和(自身を除く): 82650953830

約数列:

[1, 2, 61, 122, 863, 1726, 52643, 105286, 1491407, 2982814, 90975827, 181951654, 1287084241, 2574168482, 78512138701, 157024277402]

約数ペア:

[(1, 157024277402), (2, 78512138701), (61, 2574168482), (122, 1287084241), (863, 181951654), (1726, 90975827), (52643, 2982814), (105286, 1491407)]