145356064

素因数分解:

$2^5\times 7^1\times {\mathrm{648911}}^1$

素因数の和:648928

約数の個数: 24

約数和(自身を含む): 327051648

約数和(自身を除く): 181695584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 648911, 1297822, 2595644, 4542377, 5191288, 9084754, 10382576, 18169508, 20765152, 36339016, 72678032, 145356064]

約数ペア:

[(1, 145356064), (2, 72678032), (4, 36339016), (7, 20765152), (8, 18169508), (14, 10382576), (16, 9084754), (28, 5191288), (32, 4542377), (56, 2595644), (112, 1297822), (224, 648911)]