161708244

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{125941}}^1$

素因数の和:126055

約数の個数: 24

約数和(自身を含む): 380848608

約数和(自身を除く): 219140364

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 125941, 251882, 377823, 503764, 755646, 1511292, 13475687, 26951374, 40427061, 53902748, 80854122, 161708244]

約数ペア:

[(1, 161708244), (2, 80854122), (3, 53902748), (4, 40427061), (6, 26951374), (12, 13475687), (107, 1511292), (214, 755646), (321, 503764), (428, 377823), (642, 251882), (1284, 125941)]