171346396

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{5393}}^1$

素因数の和:5470

約数の個数: 36

約数和(自身を含む): 331666272

約数和(自身を除く): 160319876

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 169, 188, 338, 611, 676, 1222, 2444, 5393, 7943, 10786, 15886, 21572, 31772, 70109, 140218, 253471, 280436, 506942, 911417, 1013884, 1822834, 3295123, 3645668, 6590246, 13180492, 42836599, 85673198, 171346396]

約数ペア:

[(1, 171346396), (2, 85673198), (4, 42836599), (13, 13180492), (26, 6590246), (47, 3645668), (52, 3295123), (94, 1822834), (169, 1013884), (188, 911417), (338, 506942), (611, 280436), (676, 253471), (1222, 140218), (2444, 70109), (5393, 31772), (7943, 21572), (10786, 15886)]