153655242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103681}}^1$

素因数の和:103718

約数の個数: 32

約数和(自身を含む): 348371520

約数和(自身を除く): 194716278

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 103681, 207362, 311043, 622086, 1347853, 1969939, 2695706, 3939878, 4043559, 5909817, 8087118, 11819634, 25609207, 51218414, 76827621, 153655242]

約数ペア:

[(1, 153655242), (2, 76827621), (3, 51218414), (6, 25609207), (13, 11819634), (19, 8087118), (26, 5909817), (38, 4043559), (39, 3939878), (57, 2695706), (78, 1969939), (114, 1347853), (247, 622086), (494, 311043), (741, 207362), (1482, 103681)]