157080814852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{362161}}^1$

素因数の和:362636

約数の個数: 48

約数和(自身を含む): 312328508800

約数和(自身を除く): 155247693948

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 439, 494, 878, 988, 1756, 5707, 8341, 11414, 16682, 22828, 33364, 108433, 216866, 362161, 433732, 724322, 1448644, 4708093, 6881059, 9416186, 13762118, 18832372, 27524236, 89453767, 158988679, 178907534, 317977358, 357815068, 635954716, 2066852827, 3020784901, 4133705654, 6041569802, 8267411308, 12083139604, 39270203713, 78540407426, 157080814852]

約数ペア:

[(1, 157080814852), (2, 78540407426), (4, 39270203713), (13, 12083139604), (19, 8267411308), (26, 6041569802), (38, 4133705654), (52, 3020784901), (76, 2066852827), (247, 635954716), (439, 357815068), (494, 317977358), (878, 178907534), (988, 158988679), (1756, 89453767), (5707, 27524236), (8341, 18832372), (11414, 13762118), (16682, 9416186), (22828, 6881059), (33364, 4708093), (108433, 1448644), (216866, 724322), (362161, 433732)]