148784216

素因数分解:

$2^3\times 7^1\times {\mathrm{2656861}}^1$

素因数の和:2656874

約数の個数: 16

約数和(自身を含む): 318823440

約数和(自身を除く): 170039224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2656861, 5313722, 10627444, 18598027, 21254888, 37196054, 74392108, 148784216]

約数ペア:

[(1, 148784216), (2, 74392108), (4, 37196054), (7, 21254888), (8, 18598027), (14, 10627444), (28, 5313722), (56, 2656861)]