149588864

素因数分解:

$2^7\times {\mathrm{277}}^1\times {\mathrm{4219}}^1$

素因数の和:4510

約数の個数: 32

約数和(自身を含む): 299155800

約数和(自身を除く): 149566936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 277, 554, 1108, 2216, 4219, 4432, 8438, 8864, 16876, 17728, 33752, 35456, 67504, 135008, 270016, 540032, 1168663, 2337326, 4674652, 9349304, 18698608, 37397216, 74794432, 149588864]

約数ペア:

[(1, 149588864), (2, 74794432), (4, 37397216), (8, 18698608), (16, 9349304), (32, 4674652), (64, 2337326), (128, 1168663), (277, 540032), (554, 270016), (1108, 135008), (2216, 67504), (4219, 35456), (4432, 33752), (8438, 17728), (8864, 16876)]