141372346

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{15817}}^1$

素因数の和:15969

約数の個数: 16

約数和(自身を含む): 219237480

約数和(自身を除く): 77865134

約数列:

[1, 2, 41, 82, 109, 218, 4469, 8938, 15817, 31634, 648497, 1296994, 1724053, 3448106, 70686173, 141372346]

約数ペア:

[(1, 141372346), (2, 70686173), (41, 3448106), (82, 1724053), (109, 1296994), (218, 648497), (4469, 31634), (8938, 15817)]