163316096

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{67153}}^1$

素因数の和:67186

約数の個数: 32

約数和(自身を含む): 342485400

約数和(自身を除く): 179169304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 67153, 134306, 268612, 537224, 1074448, 1275907, 2148896, 2551814, 4297792, 5103628, 8595584, 10207256, 20414512, 40829024, 81658048, 163316096]

約数ペア:

[(1, 163316096), (2, 81658048), (4, 40829024), (8, 20414512), (16, 10207256), (19, 8595584), (32, 5103628), (38, 4297792), (64, 2551814), (76, 2148896), (128, 1275907), (152, 1074448), (304, 537224), (608, 268612), (1216, 134306), (2432, 67153)]