15156949256

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{2027}}^1\times {\mathrm{21737}}^1$

素因数の和:23813

約数の個数: 32

約数和(自身を含む): 29095878240

約数和(自身を除く): 13938928984

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 2027, 4054, 8108, 16216, 21737, 43474, 86948, 87161, 173896, 174322, 348644, 697288, 934691, 1869382, 3738764, 7477528, 44060899, 88121798, 176243596, 352487192, 1894618657, 3789237314, 7578474628, 15156949256]

約数ペア:

[(1, 15156949256), (2, 7578474628), (4, 3789237314), (8, 1894618657), (43, 352487192), (86, 176243596), (172, 88121798), (344, 44060899), (2027, 7477528), (4054, 3738764), (8108, 1869382), (16216, 934691), (21737, 697288), (43474, 348644), (86948, 174322), (87161, 173896)]