156979328116

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{10061}}^1\times {\mathrm{23081}}^1$

素因数の和:33172

約数の個数: 36

約数和(自身を含む): 297513638604

約数和(自身を除く): 140534310488

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 10061, 20122, 23081, 40244, 46162, 92324, 130793, 261586, 300053, 523172, 600106, 1200212, 1700309, 3400618, 3900689, 6801236, 7801378, 15602756, 232217941, 464435882, 928871764, 3018833233, 6037666466, 12075332932, 39244832029, 78489664058, 156979328116]

約数ペア:

[(1, 156979328116), (2, 78489664058), (4, 39244832029), (13, 12075332932), (26, 6037666466), (52, 3018833233), (169, 928871764), (338, 464435882), (676, 232217941), (10061, 15602756), (20122, 7801378), (23081, 6801236), (40244, 3900689), (46162, 3400618), (92324, 1700309), (130793, 1200212), (261586, 600106), (300053, 523172)]