156977898027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{4211}}^1\times {\mathrm{654001}}^1$

素因数の和:658234

約数の個数: 16

約数和(自身を含む): 220372513920

約数和(自身を除く): 63394615893

約数列:

[1, 3, 19, 57, 4211, 12633, 80009, 240027, 654001, 1962003, 12426019, 37278057, 2753998211, 8261994633, 52325966009, 156977898027]

約数ペア:

[(1, 156977898027), (3, 52325966009), (19, 8261994633), (57, 2753998211), (4211, 37278057), (12633, 12426019), (80009, 1962003), (240027, 654001)]