166574512

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{61603}}^1$

素因数の和:61637

約数の個数: 30

約数和(自身を含む): 349479492

約数和(自身を除く): 182904980

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 61603, 123206, 246412, 492824, 800839, 985648, 1601678, 3203356, 6406712, 10410907, 12813424, 20821814, 41643628, 83287256, 166574512]

約数ペア:

[(1, 166574512), (2, 83287256), (4, 41643628), (8, 20821814), (13, 12813424), (16, 10410907), (26, 6406712), (52, 3203356), (104, 1601678), (169, 985648), (208, 800839), (338, 492824), (676, 246412), (1352, 123206), (2704, 61603)]