151077963

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{68891}}^1$

素因数の和:68954

約数の個数: 16

約数和(自身を含む): 218249856

約数和(自身を除く): 67171893

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 68891, 206673, 1171147, 2962313, 3513441, 8886939, 50359321, 151077963]

約数ペア:

[(1, 151077963), (3, 50359321), (17, 8886939), (43, 3513441), (51, 2962313), (129, 1171147), (731, 206673), (2193, 68891)]