152667974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{977}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 247864320

約数和(自身を除く): 95196346

約数列:

[1, 2, 23, 43, 46, 79, 86, 158, 977, 989, 1817, 1954, 1978, 3397, 3634, 6794, 22471, 42011, 44942, 77183, 78131, 84022, 154366, 156262, 966253, 1775209, 1932506, 3318869, 3550418, 6637738, 76333987, 152667974]

約数ペア:

[(1, 152667974), (2, 76333987), (23, 6637738), (43, 3550418), (46, 3318869), (79, 1932506), (86, 1775209), (158, 966253), (977, 156262), (989, 154366), (1817, 84022), (1954, 78131), (1978, 77183), (3397, 44942), (3634, 42011), (6794, 22471)]