156727147028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{1788551}}^1$

素因数の和:1789727

約数の個数: 24

約数和(自身を含む): 288958461120

約数和(自身を除く): 132231314092

約数列:

[1, 2, 4, 19, 38, 76, 1153, 2306, 4612, 21907, 43814, 87628, 1788551, 3577102, 7154204, 33982469, 67964938, 135929876, 2062199303, 4124398606, 8248797212, 39181786757, 78363573514, 156727147028]

約数ペア:

[(1, 156727147028), (2, 78363573514), (4, 39181786757), (19, 8248797212), (38, 4124398606), (76, 2062199303), (1153, 135929876), (2306, 67964938), (4612, 33982469), (21907, 7154204), (43814, 3577102), (87628, 1788551)]