156950944

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{258143}}^1$

素因数の和:258172

約数の個数: 24

約数和(自身を含む): 325261440

約数和(自身を除く): 168310496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 258143, 516286, 1032572, 2065144, 4130288, 4904717, 8260576, 9809434, 19618868, 39237736, 78475472, 156950944]

約数ペア:

[(1, 156950944), (2, 78475472), (4, 39237736), (8, 19618868), (16, 9809434), (19, 8260576), (32, 4904717), (38, 4130288), (76, 2065144), (152, 1032572), (304, 516286), (608, 258143)]