156904666424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{128431}}^1\times {\mathrm{13883}}^1$

素因数の和:142331

約数の個数: 32

約数和(自身を含む): 320966979840

約数和(自身を除く): 164062313416

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 13883, 27766, 55532, 111064, 128431, 152713, 256862, 305426, 513724, 610852, 1027448, 1221704, 1412741, 2825482, 5650964, 11301928, 1783007573, 3566015146, 7132030292, 14264060584, 19613083303, 39226166606, 78452333212, 156904666424]

約数ペア:

[(1, 156904666424), (2, 78452333212), (4, 39226166606), (8, 19613083303), (11, 14264060584), (22, 7132030292), (44, 3566015146), (88, 1783007573), (13883, 11301928), (27766, 5650964), (55532, 2825482), (111064, 1412741), (128431, 1221704), (152713, 1027448), (256862, 610852), (305426, 513724)]