156949165934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17923}}^1\times {\mathrm{398039}}^1$

素因数の和:415975

約数の個数: 16

約数和(自身を含む): 256840882560

約数和(自身を除く): 99891716626

約数列:

[1, 2, 11, 22, 17923, 35846, 197153, 394306, 398039, 796078, 4378429, 8756858, 7134052997, 14268105994, 78474582967, 156949165934]

約数ペア:

[(1, 156949165934), (2, 78474582967), (11, 14268105994), (22, 7134052997), (17923, 8756858), (35846, 4378429), (197153, 796078), (394306, 398039)]