147531206

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1\times {\mathrm{1289}}^1$

素因数の和:2023

約数の個数: 16

約数和(自身を含む): 224305200

約数和(自身を除く): 76773994

約数列:

[1, 2, 89, 178, 643, 1286, 1289, 2578, 57227, 114454, 114721, 229442, 828827, 1657654, 73765603, 147531206]

約数ペア:

[(1, 147531206), (2, 73765603), (89, 1657654), (178, 828827), (643, 229442), (1286, 114721), (1289, 114454), (2578, 57227)]