156798158486

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{809}}^1\times {\mathrm{4003}}^1$

素因数の和:5420

約数の個数: 32

約数和(自身を含む): 241452731520

約数和(自身を除く): 84654573034

約数列:

[1, 2, 43, 86, 563, 809, 1126, 1618, 4003, 8006, 24209, 34787, 48418, 69574, 172129, 344258, 455467, 910934, 2253689, 3238427, 4507378, 6476854, 19585081, 39170162, 96908627, 139252361, 193817254, 278504722, 1823234401, 3646468802, 78399079243, 156798158486]

約数ペア:

[(1, 156798158486), (2, 78399079243), (43, 3646468802), (86, 1823234401), (563, 278504722), (809, 193817254), (1126, 139252361), (1618, 96908627), (4003, 39170162), (8006, 19585081), (24209, 6476854), (34787, 4507378), (48418, 3238427), (69574, 2253689), (172129, 910934), (344258, 455467)]