147572348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479131}}^1$

素因数の和:479153

約数の個数: 24

約数和(自身を含む): 321976704

約数和(自身を除く): 174404356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 479131, 958262, 1916524, 3353917, 5270441, 6707834, 10540882, 13415668, 21081764, 36893087, 73786174, 147572348]

約数ペア:

[(1, 147572348), (2, 73786174), (4, 36893087), (7, 21081764), (11, 13415668), (14, 10540882), (22, 6707834), (28, 5270441), (44, 3353917), (77, 1916524), (154, 958262), (308, 479131)]