1569129774158

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{4261}}^1\times {\mathrm{9161}}^1$

素因数の和:13724

約数の個数: 32

約数和(自身を含む): 2389764772800

約数和(自身を除く): 820634998642

約数列:

[1, 2, 101, 199, 202, 398, 4261, 8522, 9161, 18322, 20099, 40198, 430361, 847939, 860722, 925261, 1695878, 1823039, 1850522, 3646078, 39035021, 78070042, 85641839, 171283678, 184126939, 368253878, 3942537121, 7767969179, 7885074242, 15535938358, 784564887079, 1569129774158]

約数ペア:

[(1, 1569129774158), (2, 784564887079), (101, 15535938358), (199, 7885074242), (202, 7767969179), (398, 3942537121), (4261, 368253878), (8522, 184126939), (9161, 171283678), (18322, 85641839), (20099, 78070042), (40198, 39035021), (430361, 3646078), (847939, 1850522), (860722, 1823039), (925261, 1695878)]