149866872

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{168769}}^1$

素因数の和:168815

約数の個数: 32

約数和(自身を含む): 384795600

約数和(自身を除く): 234928728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 168769, 337538, 506307, 675076, 1012614, 1350152, 2025228, 4050456, 6244453, 12488906, 18733359, 24977812, 37466718, 49955624, 74933436, 149866872]

約数ペア:

[(1, 149866872), (2, 74933436), (3, 49955624), (4, 37466718), (6, 24977812), (8, 18733359), (12, 12488906), (24, 6244453), (37, 4050456), (74, 2025228), (111, 1350152), (148, 1012614), (222, 675076), (296, 506307), (444, 337538), (888, 168769)]