157065664

素因数分解:

$2^6\times 7^1\times {\mathrm{350593}}^1$

素因数の和:350612

約数の個数: 28

約数和(自身を含む): 356203504

約数和(自身を除く): 199137840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 350593, 701186, 1402372, 2454151, 2804744, 4908302, 5609488, 9816604, 11218976, 19633208, 22437952, 39266416, 78532832, 157065664]

約数ペア:

[(1, 157065664), (2, 78532832), (4, 39266416), (7, 22437952), (8, 19633208), (14, 11218976), (16, 9816604), (28, 5609488), (32, 4908302), (56, 2804744), (64, 2454151), (112, 1402372), (224, 701186), (448, 350593)]