142899982

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{2957}}^1$

素因数の和:3363

約数の個数: 16

約数和(自身を含む): 218016432

約数和(自身を除く): 75116450

約数列:

[1, 2, 73, 146, 331, 662, 2957, 5914, 24163, 48326, 215861, 431722, 978767, 1957534, 71449991, 142899982]

約数ペア:

[(1, 142899982), (2, 71449991), (73, 1957534), (146, 978767), (331, 431722), (662, 215861), (2957, 48326), (5914, 24163)]