147830246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{36109}}^1$

素因数の和:36223

約数の個数: 16

約数和(自身を含む): 233992800

約数和(自身を除く): 86162554

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 36109, 72218, 830507, 1661014, 3213701, 6427402, 73915123, 147830246]

約数ペア:

[(1, 147830246), (2, 73915123), (23, 6427402), (46, 3213701), (89, 1661014), (178, 830507), (2047, 72218), (4094, 36109)]