160610008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1607}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 335316240

約数和(自身を除く): 174706232

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 961, 1607, 1612, 1922, 3214, 3224, 3844, 6428, 7688, 12493, 12856, 20891, 24986, 41782, 49817, 49972, 83564, 99634, 99944, 167128, 199268, 398536, 647621, 1295242, 1544327, 2590484, 3088654, 5180968, 6177308, 12354616, 20076251, 40152502, 80305004, 160610008]

約数ペア:

[(1, 160610008), (2, 80305004), (4, 40152502), (8, 20076251), (13, 12354616), (26, 6177308), (31, 5180968), (52, 3088654), (62, 2590484), (104, 1544327), (124, 1295242), (248, 647621), (403, 398536), (806, 199268), (961, 167128), (1607, 99944), (1612, 99634), (1922, 83564), (3214, 49972), (3224, 49817), (3844, 41782), (6428, 24986), (7688, 20891), (12493, 12856)]