137728110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353149}}^1$

素因数の和:353172

約数の個数: 32

約数和(自身を含む): 355975200

約数和(自身を除く): 218247090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 353149, 706298, 1059447, 1765745, 2118894, 3531490, 4590937, 5297235, 9181874, 10594470, 13772811, 22954685, 27545622, 45909370, 68864055, 137728110]

約数ペア:

[(1, 137728110), (2, 68864055), (3, 45909370), (5, 27545622), (6, 22954685), (10, 13772811), (13, 10594470), (15, 9181874), (26, 5297235), (30, 4590937), (39, 3531490), (65, 2118894), (78, 1765745), (130, 1059447), (195, 706298), (390, 353149)]