156770272

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{69001}}^1$

素因数の和:69082

約数の個数: 24

約数和(自身を含む): 312993072

約数和(自身を除く): 156222800

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 69001, 138002, 276004, 552008, 1104016, 2208032, 4899071, 9798142, 19596284, 39192568, 78385136, 156770272]

約数ペア:

[(1, 156770272), (2, 78385136), (4, 39192568), (8, 19596284), (16, 9798142), (32, 4899071), (71, 2208032), (142, 1104016), (284, 552008), (568, 276004), (1136, 138002), (2272, 69001)]