147565144

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{348031}}^1$

素因数の和:348090

約数の個数: 16

約数和(自身を含む): 281905920

約数和(自身を除く): 134340776

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 348031, 696062, 1392124, 2784248, 18445643, 36891286, 73782572, 147565144]

約数ペア:

[(1, 147565144), (2, 73782572), (4, 36891286), (8, 18445643), (53, 2784248), (106, 1392124), (212, 696062), (424, 348031)]