161086008

素因数分解:

$2^3\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{3361}}^1$

素因数の和:5367

約数の個数: 32

約数和(自身を含む): 403036560

約数和(自身を除く): 241950552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1997, 3361, 3994, 5991, 6722, 7988, 10083, 11982, 13444, 15976, 20166, 23964, 26888, 40332, 47928, 80664, 6711917, 13423834, 20135751, 26847668, 40271502, 53695336, 80543004, 161086008]

約数ペア:

[(1, 161086008), (2, 80543004), (3, 53695336), (4, 40271502), (6, 26847668), (8, 20135751), (12, 13423834), (24, 6711917), (1997, 80664), (3361, 47928), (3994, 40332), (5991, 26888), (6722, 23964), (7988, 20166), (10083, 15976), (11982, 13444)]